Assessment and Management of Safety Risks through Hierarchical Analysis in Fuzzy Sets Type 1 and Type 2: A Case Study (Faryab Chromite Underground Mines). Rud.-geol.-naft. zb. [Internet]. 2021 Jun. 23 [cited 2025 Aug. 20];36(3). Available from: https://ojs.srce.hr/index.php/rgn/article/view/13085