Pitannâ lìteraturoznavstva has been registered by the State Registration Service of Ukraine as a countrywide print mass media.
Certificate of State Registration of Print Mass Media № 22422-12322ПР issued 24.10.16. (Certificate File)

Pitannâ lìteraturoznavstva has been approved for the List of Print Professional Scientific Journals of Ukraine recomended for publication of dissertations results:

• in philology (approved date: 02.07.20)

Central and Eastern European Online Library (CEEOL) is an online archive which provides access to full text PDF articles from 1.175 humanities and social science journals and re-digitized documents pertaining to Central, Eastern and South-Eastern European topics.
As leading Central and Eastern European online resource, CEEOL offers an outstanding portfolio of more than 100,000 articles of journals which are published by prestigious scholarly and independent institutions. Database titles cover the full spectrum of humanities and social studies, and include numerous titles placed at the top of their fields of Central and Eastern European studies.
Indexed Issues: since 2015.

MLA International Bibliography is the leading annual bibliography of books and articles on modern languages and literatures, linguistics, folklore, and other related topics. This database has 2.5 million citations from almost 5,000 journals and other key global sources from all over the world - Africa, Asia, Australia, Europe, and North and South America.
Linguistics and language topics covered in the database include history and theory of linguistics, comparative linguistics, semantics, stylistics, syntax, and translation. The database covers other subjects including folk literature, music, art, rituals, and belief systems, literary theory and criticism, dramatic arts (film, radio, television, theater), teaching of language and literature, rhetoric and composition, and the history of printing and publishing.
Indexed Issues: since 2016.
https://www.mla.org/search/?query=Pytannia+literaturoznavstva

Directory of Open Access Journals (DOAJ) is an online directory that indexes and provides access to high quality, open access, peer-reviewed journals covering all areas of science, technology, medicine, social science and humanities. This directory has index of about 2 million articles from more than 10,000 journals of open-access publishers from 134 countries.
The project defines open access journals as scientific and scholarly journals that meet high quality standards by exercising peer review or editorial quality control and use a funding model that does not charge readers or their institutions for access.
https://doaj.org/toc/2306-2908

Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. Google Scholar index includes most peer-reviewed online journals of Europe and America's largest scholarly publishers. This product provides the citation indexing features. While Google does not publish the size of Google Scholar's index, third-party researchers estimated it to contain roughly 160 million documents.
https://scholar.google.com.ua/citations?user=Bh-ZXDcAAAAJ&hl=uk

Leipzig University Library (Bibliotheca Albertina) is the main university library in Leipzig, the central library of the humanities and the archival library of Leipzig University. It was founded in 1543 on the basis of collections of libraries of disbanded Catholic monasteries. The library has more than 5 million volumes and receives 7,200 journals
https://katalog.ub.uni-leipzig.de/Record/0018124237

OpenAIRE (Open Access Infrastructure for Research in Europe) is a project that supports the European Commission Open Access policy by providing an infrastructure for researchers to comply with the European Union Open Access mandate. This repository provides content across academic disciplines with over 11,5 million scientific publications, found in journal articles, dissertations, books, lectures, reports, etc., harvested regularly from more than 610 repositories, from 52 countries.
https://explore.openaire.eu/search/dataprovider?datasourceId=doajarticles::6c2a93f7ebadb758bca4bd1bbc7dc553

Scientific Periodicals of Ukraine (SPU VNLU) Producer: Vernadsky National Library of Ukraine Scientific Periodicals of Ukraine - project Vernadsky National Library of Ukraine (VNLU). Ukrainian scientific periodicals contain articles from international journals in all fields of knowledge and carries out the completion of full-text electronic information resources, electronic counterparts publications or electronic publications provided by the owners. As part of an information resource "Scientific Periodicals of Ukraine" is adjusted full-text search of scientific publications in PDF format. VNLU spent working on the integration of information resource "Scientific Periodicals of Ukraine" to the interface of analytical services, Google Scholar (Google Academy). It contains approximately 2520 - journals; 25372 - issues; 628524 - full texts of articles.

WorldCat is a global union catalog and the world's largest bibliographic database that itemizes the collections of 72,000 libraries in 170 countries that participate in the Online Computer Library Center (OCLC) global cooperative. It contains more than 330 million records, representing over 2 billion physical and digital assets (articles, archival materials, books, journals, maps, music, videos, and other resources) in 485 languages.