P. F. Wahida

Optimisation the Concentration of Thymol from Dried Plectra nthus amboinicus leaves

C. H. Chong, K. Ng, P. F. Wahida, 2013 .

Concentration of Thymol from Dried Plectranthus amboinicus leaves Optimisation the Concentration of Thymol from Dried Plectranthus amboinicus leaves

C. H. Chong, K. Ng, P. F. Wahida, 2014 .

OPTIMISATION OF EXTRACTION OF THYMOL FROM PLECTRANTHUS AMBOINICUS LEAVES USING RESPONSE SURFACE METHODOLOGY

C. H. Chong, P. F. Wahida, NG Kuokloong, 2014 .

The fundamental study of antimicrobial activity of Piper betle extract in commercial toothpastes

X. Lim, A. Ali, P. F. Wahida, 2018, Journal of Herbal Medicine.

Drying Kinetics and Total Phenolic Content of Dried Mentha arvensis Linn Leaves

S. Wong, P. F. Wahida, C. C. Hwa, 2013 .

EURECA 2013 – Solar Drying of Polygonum minus Huds Solar Drying of Polygonum minus Huds

C. H. Chong, P. F. Wahida, Puong Wee Lau, 2014 .

Solar Drying of Polygo num minus Huds

C. H. Chong, P. F. Wahida, Puong Wee Lau, 2013 .