PARTHIBAN GOPAL. The Rubber Tappers’ Monthly Wage Issue and the Impact of the Collective Agreement of 2003. Kajian Malaysia, [S. l.], v. 22, n. 2, p. 63–79, 2004. DOI: 10.21315/. Disponível em: https://ejournal.usm.my/km/article/view/km_vol22-no-2-2004_4.. Acesso em: 17 may. 2026.