Sitinjak, Agnesia, AND 		Hartanto, Suryo.
" KONTRIBUSI PEMAHAMAN K3 DAN DISIPLIN KERJA TERHADAP  KINERJA KARYAWAN PT. BATAMEC SHIPYARD BATAM" <em>JURNAL DIMENSI</em> [Online], Volume 6 Number 2 (3 November 2017)