-
1Book
المساهمون: Politeknik Negeri Malang
المصدر: Advances in Economics, Business and Management Research ; Proceedings of the 3rd Annual Management, Business and Economics Conference (AMBEC 2021) ; page 118-124 ; ISSN 2731-7854 2352-5428 ; ISBN 9789464630251 9789464630268
-
2Book
المساهمون: Politeknik Negeri Malang
المصدر: Advances in Economics, Business and Management Research ; Proceedings of the 3rd Annual Management, Business and Economics Conference (AMBEC 2021) ; page 234-242 ; ISSN 2731-7854 2352-5428 ; ISBN 9789464630251 9789464630268