N. K. Regmi, P. C. Adhikary, J. M. Tamrakar, and R. P. Dhakal, “Stability and stress analyses of headrace tunnel, Upper Seti Storage Hydroelectric Project, Western Nepal”, Bull. Dept. Geol., vol. 10, pp. 45–54, Nov. 2008, doi: 10.3126/bdg.v10i0.1419.