THE EFFECT OF SURFACE HETEROGENEITY ON WETTABILITY OF POROUS THREE DIMENSIONAL (3-D) SCAFFOLDS OF POLY(3-HYDROXYBUTYRIC ACID) (PHB) AND POLY(3-HYDROXYBUTYRIC-CO-3-HYDROXYVALERIC ACID) (PHBV). J. Teknol. [Internet]. 2015 Jun. 29 [cited 2024 Dec. 22];75(1). Available from: https://journals.utm.my/jurnalteknologi/article/view/3960