Aweng E.R., Arham Muchtar A.B., M.A. Salam, Sharifah Aisyah S.O., Appalasamy A., M. Mazlan. The Use of Indigenous Knowledge in Squirrels Repellent: The Case of Coconut Farmer in Tumpat, Kelantan, Malaysia. IJAST 2020, 29, 3502-3508.