Environment, attention Mqvlhay

Vol.14, No. 14, April 1999, Pages 19-23

M. Tjrshy; Ali Rostami


Different levels of development and its role in technology

vol. 9, Issue 4, July 1992, Pages 19-21

Hamid Elyasi


Education in India: Bottlenecks and solutions

Vol.15, No. 16, April 1999, Pages 20-24

Abolhassan Vafai


The Stone of chaotic systems and methods of its creation

Vol.19, No. 25, October 2003, Pages 21-28

Gholam Hossein Arjayy; Mohammad Momeni


Landscape oil market developments in the 90s (2)

Volume 10, No . 7, July 1994, Pages 21-28

Ali Asghar Arshi


Changes in the microstructure of nickel base super alloys welding 520 UDIMET

Vol.20, Issue 28, October 2004, Pages 22-28

Fardin Nmtzadh; Amir Hossein Dahlia; Amir Hossein Dahlia; Faramarz Adeli


International oil market developments and prospects in the 90s (1)

vol. 9, 6- ویژه "انرژی و جایگاه آن در ایران", July 1993, Pages 22-30

Ali Asghar Arshi


S‌U‌P‌P‌L‌Y N‌E‌T‌W‌O‌R‌K P‌L‌A‌N‌N‌I‌N‌G C‌O‌N‌S‌I‌D‌E‌R‌I‌N‌G R‌I‌S‌K

Volume 31.1, Issue 2.1, March 2016, Pages 25-35

M. M‌e‌h‌r‌a‌l‌i; A. A‌a‌g‌h‌a‌i‌e; M. S‌e‌t‌a‌k


Classification and technological indicators; Iran

Vol.12, Issue 12, July 1997, Pages 26-39

Zahra Abedi


A V‌N‌D M‌E‌T‌A-H‌E‌U‌R‌I‌S‌T‌I‌C F‌O‌R A‌I‌R‌C‌R‌A‌F‌T L‌A‌N‌D‌I‌N‌G P‌R‌O‌B‌L‌E‌M‌S

دوره 1-28, Issue 2, June 2013, Pages 27-32

A. S‌a‌l‌e‌h‌i‌p‌o‌u‌r; M. M‌o‌d‌a‌r‌r‌e‌s