“Production of Polyhydroxybutyrate (PHB) from Soil Bacterium (Bacillus Megaterium TISTR 1814) With Cantaloupe Waste Extract As Potential Carbon Source”. Pak-Euro Journal of Medical and Life Sciences, vol. 3, no. 1, May 2020, pp. 6-11, https://doi.org/10.31580/pjmls.v3i1.1293.