Bashyal, Ashish, et al. “Quantification of PM<sub>10< Sub> Concentration in Occupation Environment of Traffic Police Personnel in Pokhara Sub-Metropolitan City, Nepal”. Kathmandu University Journal of Science, Engineering and Technology, vol. 4, no. 1, Mar. 2010, pp. 73-80, doi:10.3126/kuset.v4i1.2886.