Anditha, Ferdinand, AND 		Wangkok YM, Tonaas.
" PERANCANGAN DAN SIMULASI ELEKTRO PNEUMATIK HOLDER MECHANISM PADA SHEET METAL SHEARING MACHINE" <em>PROFISIENSI: Jurnal Program Studi Teknik Industri</em> [Online], Volume 5 Number 1 (24 January 2018)