Tahir, H., Misran, M., R. Othman, M., & N. Ibrahim, N. (2019). Metal Selectivity of Hevea Protein Isolated from Natural Rubber Latex Skim Serum. International Journal of Engineering and Technology, 7(4.14), 426-429. https://doi.org/10.14419/ijet.v7i4.14.27710