숲가꾸기사업 유형별 산림작업부하지수 추정을 위한 사례연구 - 박성민; Sung-min Park; 권형근; Hyeong-keun Kweon; 최성민; Sung-min Choi (한국산림과학회지, 2023)
Keywords: forest operation; forest work load index(fwli); musculoskeletal disorders; postural risk index(pri); work load index(wli); 임학; postural risk index(pri); forest operation; musculoskeletal disorders; forest work load index(fwli); work load index(wli)