DODDY; TAMI RUSLI. Economic Analysis of Increasing Sales Volume Efficiency Through Outsourcing Employee Work at Pt Warna Agung, Bandar Lampung . Proceeding ICOMLOS, [S. l.], v. 1, n. 1, 2022. Disponível em: http://proceedingconference.ubl.ac.id/index.php/icomlos/article/view/20. Acesso em: 17 sep. 2024.