Abstracting and indexing

Trends in Ecological and Indoor Environmental Engineering (TEIEE) is committed to ensuring the widest possible visibility, accessibility, and long-term preservation of published scholarly content. The journal actively supports open scientific communication and international discoverability through inclusion in academic databases, indexing services, and digital library systems.

Currently Indexed and Abstracted In
Open Access and Scholarly Databases
Directory of Open Access Journals (DOAJ)
Google Scholar

Library and Digital Repository Systems
Polona - Polish digital library

DOI Registration and Metadata Infrastructure
All articles published in TEIEE receive a permanent Digital Object Identifier (DOI) to ensure persistent citation, discoverability, and long-term accessibility of scholarly content.
The journal supports:

• Crossref DOI registration
• Structured metadata dissemination
• Persistent article-level citation linking
• Open-access scholarly indexing

Open Access Policy
TEIEE is a fully open access journal. All published articles are freely available immediately upon publication under the terms of the Creative Commons Attribution License (CC BY 4.0), allowing unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Digital Accessibility and Discoverability
The journal supports broad academic visibility through:

• Search engine indexing
• Academic metadata harvesting
• Permanent article URLs and DOI infrastructure
• Open scholarly dissemination practices

Archiving and Preservation
TEIEE recognizes the importance of long-term digital preservation of scientific content. The journal continuously works toward strengthening its archival infrastructure and integration with international scholarly preservation systems.

Editorial Commitment
The editorial office continuously works toward expanding the journal’s international visibility, metadata interoperability, indexing coverage, and scholarly impact through adherence to recognized publishing standards and ethical editorial practices.