PRASETYA, Khabibudin Adi; RAHAYU, Puji. Analysis Of Opportunity Cost In Renting, Contracting, And Building Camp Facilities At Mr. Bob Kampung Inggris As A Strategy To Reduce Operating Costs. Proceeding ICAMEKA: International Conference Accounting, Management & Economics Uniska, [S. l.], v. 1, p. 886–892, 2024. Disponível em: https://icamekaproceedings.fe.uniska-kediri.ac.id/index.php/icameka/article/view/73. Acesso em: 4 apr. 2025.