HAVIANA, Evan; HERNADEWITA, Hernadewita. Productivity improvement in the rubber production process using value stream mapping method to eliminate waste. Operations Excellence: Journal of Applied Industrial Engineering, Jakarta, Indonesia, v. 11, n. 2, p. 119–130, 2019. DOI: 10.22441/oe.v11.2.2019.023. Disponível em: https://publikasi.mercubuana.ac.id/index.php/oe/article/view/5335. Acesso em: 4 jun. 2026.