Eco-Hydrilla Ash Glaze, Santubong Series, Rimba Series. Wacana Seni Journal of Arts Discourse, [S. l.], v. 4, p. 82, 2005. Disponível em: https://ejournal.usm.my/wacanaseni/article/view/ws-vol4-2005-5.. Acesso em: 4 may. 2024.