Lee Nian Yian

Parametric and kinetic study of supercritical carbon dioxide extraction on sinensetin from Orthosiphon stamineus Benth. leaves

Ahmad Hazim Abdul Aziz, N. R. Putra, Lee Nian Yian, 2021, Separation Science and Technology.

Effect of operating conditions on catechin extraction from betel nuts using supercritical CO2-methanol extraction

Lee Nian Yian, M. A. Che Yunus, M. S. Ruslan, 2018 .