Gautam, M, and J Bhattarai. 2014. “Study on the Soil Corrosivity towards the Buried-Structures in Soil Environment of Tanglaphant-Tribhuvan University Campus-Balkhu Areas of Kirtipur”. Nepal Journal of Science and Technology 14 (2):65-72. https://doi.org/10.3126/njst.v14i2.10417.