Lakshminarayana K S, Sagar Venkatesh Halenaik, Karthik.R, Pranav.N.D and N.Tejas kumar 2017. Fabrication of Automated Pneumatic Board Cleaning System. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE. 3, 1 Special issue (Aug. 2017), 173–179.