International Conference on Business, Management and Accounting (IBSM). The 5th 2018 IBSM International Conference on Business, Management and Accounting : [proceedings]. 1st edition. Jakarta : CAAL International Education Organizer, Training And Consulting, 2018. CD-ROM [1500 s.]. ISBN 978-602-72911-5-7. [Copy count : 1, currently available 0, at library only 1]