List of Articles Production smoothing Open Access Article Abstract Page Full-Text 1 - Multiple Batch Sizing through Batch Size Smoothing Mir bahadorgholi Aryanezhad Mehdi Karimi nasab Sudabeh Bakhshi Open Access Article Abstract Page Full-Text 2 - A Comparative Study of the Components of Just in Time Production in Diverse Groups of Industries in Tabriz by Using Multivariate ANOVA MohammadAli Motafaker azad Mehdi Allah verdi zadeh Gholamreza SoltaniFesgendis Mehdi Pourmogadam