List of Articles projection method Open Access Article Abstract Page Full-Text 1 - Methods of Optimization in Imprecise Data Envelopment Analysis N. Malekmohammadi H. Alimohammadizadeh Noughi Open Access Article Abstract Page Full-Text 2 - Analysis of Bifurcation Phenomenon in a Grid-Connected Electric Arc Furnace Mohammad Behzad Es-haghi Mehran Zamanifar Open Access Article Abstract Page Full-Text 3 - Application of Gireh on Free Surface Pattern with Recognition of Gireh Projection on Iranian Domes Surface in the Congruence Method Aref Azizpour Shoubi َAhad NeJad Ebrahimi 10.30495/jsps.2023.1976429.1027