List of Articles Yashar Ghaffari Article 1 - A review on evaluation of natural polymers with the approach of drug delivery system using herbal plant microcapsules 20.1001.1.27834441.2022.14.2.6.8 Amirreza Esmaeili Romina Hemami Yashar Ghaffari Somayeh Abdollahi Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering , Issue 2 , Year , Spring 2022