Fridayanti, A., Handayani, E., & Isnaeni, I. (2010). Pengaruh Kadar Polietilen Glikol (PEG) 400 terhadap Pelepasan Natrium Diklofenak dari Sediaan Transdermal Patch Type Matriks. Journal of Tropical Pharmacy and Chemistry, 1(1), 1–7. https://doi.org/10.25026/jtpc.v1i1.1