Pushpamalar, V., Langford, S. J., Ahmad, M., Hashim, K., & Lim, Y. Y. (2013). Preparation of carboxymethyl sago pulp hydrogel from sago waste by electron beam irradiation and swelling behavior in water and various pH media. Wiley.

Pushpamalar, Vengidesh, Steven James Langford, Mansor Ahmad, Kamaruddin Hashim, and Yau Yan Lim. Preparation of Carboxymethyl Sago Pulp Hydrogel From Sago Waste By Electron Beam Irradiation and Swelling Behavior in Water and Various PH Media. Wiley, 2013.

Pushpamalar, Vengidesh, et al. Preparation of Carboxymethyl Sago Pulp Hydrogel From Sago Waste By Electron Beam Irradiation and Swelling Behavior in Water and Various PH Media. Wiley, 2013.