00450oas 2200169z- 450 9964831527033162747-1381(CKB)5860000000070855(EXLCZ)99586000000007085520230221cuuuuuuuu -u- -engJurnal Mekanik TerapanIndonesiaPoliteknik Negeri JakartaJOURNAL996483152703316Jurnal Mekanik Terapan2903885UNISA