G

• ghorbani.Farshid Comparative Study of Efficiency using of Cyclone, Spray Scrubber and integrated system of cyclone- spray scrubber to collect Silica Particles in stone Crushing Workshops [ Vol.12, Issue 2 - Summer Year 1389]
• ghorbani.Farshid Study of noise pollution and acoustic condition of the Tehran schools [ Vol.12, Issue 1 - Spring Year 1389]
• Golmohammadi.Rostam Study of noise pollution and acoustic condition of the Tehran schools [ Vol.12, Issue 1 - Spring Year 1389]