Kamaruddin, S. M., M. H. Sharif, A. Misni, and P. Ahmad. “Bio Mass Initiative; Awareness and Practice: Case Study, Subang Jaya”. Environment-Behaviour Proceedings Journal, vol. 2, no. 5, Mar. 2017, pp. 31-40, doi:10.21834/e-bpj.v2i5.688.