https://digital.car.chula.ac.th/chulaetd/49696/
"Development and in vitro evaluation of diazepam oil in water microemul" by Rattanasuda Nilnakra
Parenteral o/w microemulsion was prepared to enhance the solubility and stability of diazepam. Soybean oil, tween 20/tween 80 as a surfactant,...