Melse Laurence, Y., Shaheen Khan, M., & Sani Sarjadi, M. (2018). Physical Properties and Total Phenolic Content by Different Drying and Extraction Techniques of Clinacanthus Nutans Leaves. International Journal of Engineering and Technology, 7(2.29), 1126-1129. https://doi.org/10.14419/ijet.v7i2.29.15141