Novak, M. ., & Štamfelj, I. (2023). Case report: Endodontic treatment of a permanent maxillary first molar with three roots and six root canals : Opis primera: Endodontsko zdravljenje prvega zgornjega stalnega kočnika s tremi koreninami in šestimi koreninskimi kanali. Acta Medico-Biotechnica, 15(2), 49-53. https://doi.org/10.18690/actabiomed.242