October 18 2013 SEMINAR SEHARI SEMINAR SEHARI SAFETY LEADERSHIP “ PERAN LEADER DALAM MENINGKATKAN PARTISIPASI K3” 20 NOVEMBER 2013 PUSAT KAJIAN K3 UNIVERSITAS BALIKPAPAN admin Training K3 Seminar K3, Seminar Safety Culture, Seminar Safety Leadership
June 27 2014 Seminar Total Safety Culture Paradigma Baru Dalam Penerapan K3 Perusahaan admin Berita Training Safety culture, Seminar Safety Culture
