Lee, N. S., and A. Abdul Rahim. “Isolation and Characterization of Polyhydroxyalkanoates (PHAs) Producers from Kg Batu Melintang Hotspring”. Journal of Tropical Resources and Sustainable Science (JTRSS), vol. 8, no. 1, June 2020, pp. 1-4, doi:10.47253/jtrss.v8i1.482.