MUHAMMAD AFDHAL FIRDAUS; NADIA AYU RAHMANDA; FA’AIZAH MARSELA HEDRIYAN. Analysis of Production Cost Estimation to Increase Efficiency Using Activity Based Costing (ABC) Method in Indonesian Automotive Companies. Ambidextrous Journal of Innovation Efficiency and Technology in Organization, [S. l.], v. 5, n. 02, p. 250–259, 2026. DOI: 10.61536/ambidextrous.v5i02.525. Disponível em: https://journal.takaza.id/index.php/ambidextrous/article/view/525. Acesso em: 4 sep. 2026.