1. Ahmad Mukhsein Mukhtar (2023, February 22). Sun bear in Yan firefighter attack returns to the wild. New Straits Times. https://www.nst.com.my/news/nation/2023/02/882413/sun-bear-yan-firefighter-attack-returns-wild#
2. Arfa Yunus et al. (2019, October 21). Sabah and Sarawak urged to amend wildlife laws to tackle poaching and smuggling. New Straits Times. https://www.nst.com.my/news/government-public-policy/2019/10/531993/sabah-and-sarawak-urged-amend-wildlife-laws-tackle
3. Background. (2015, March). Malaysia Biodiversity Information System (MyBIS). Retrieved June 29, 2023, from https://www.mybis.gov.my/art/33. National Policy on Climate Change (2010). (1st ed.). Kementerian Sumber Asli dan Alam Sekitar Malaysia.
4. Federal Constitution
5. Gek Sing Kaliappan v PP [1999] 6 MLJ 641