Open Access Statement

This Present Environment and Sustainable Development journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Full-text access to scientific articles of the journal is presented on the official website in the Archive section.

This is in accordance with the BOAI definition of open access. The licensing policy is compatible with the overwhelming majority of open access and archiving policies.

The journal Present Environment and Sustainable Development is an open access journal, which means all its content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author as long as they cite the source.

The journal Present Environment and Sustainable Development operates under the Creative Commons Licence CC-BY-NC-ND. This allows for the reproduction of articles, free of charge, for non-commercial use only and with the appropriate citation information. All authors publishing with Present Environment and Sustainable Development accept these as the terms of publication.

Author's Warranties
The author warrants that the article is original, written by stated author/s, has not been published before, contains no unlawful statements, does not infringe the rights of others, is subject to copyright that is vested exclusively in the author and free of any third party rights, and that any necessary written permissions to quote from other sources have been obtained by the author/s.

User Rights
Under the Creative Commons Attribution-NonCommercial-NoDerivs license, the users are free to share (copy, distribute and transmit the contribution) under the following conditions: 1. they must attribute the contribution in the manner specified by the author or licensor, 2. they may not use this contribution for commercial purposes, 3. they may not alter, transform, or build upon this work.
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Rights of Authors
Authors retain the following rights:
- copyright, and other proprietary rights relating to the article, such as patent rights,
- the right to use the substance of the article in future own works, including lectures and books,
- the right to reproduce the article for own purposes, provided the copies are not offered for sale,
- the right to self-archive the article.

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License

ISSN 1843-5971 (Printed version) ISSN 2284 – 7820 (online version)