Hi! How can I disable the duplication of 856$z?
856 4 _u https://doi.org/10.18799/24131830/2025/7/4780 _z https://doi.org/10.18799/24131830/2025/7/4780 UNIMARC Koha 24.11.07 Good Luck! Igor A. Sychev Tomsk Polytechnic University https://lib.tpu.ru _______________________________________________ Koha mailing list http://koha-community.org [email protected] Unsubscribe: https://lists.katipo.co.nz/mailman/listinfo/koha
