Use of APC Vouchers and Posting Benefits
An APC (Article Processing Charge) voucher means the right to publish an open access article without paying an APC.
Vouchers within the framework of the University of Ljubljana can be used by corresponding authors of articles with an affiliation (domain) of one of the UL members, and the articles must be accepted for publication (accepted) in the year of the valid contract with the publisher.
You can follow the lists of benefits from various (consortium) publishers at: