1. Wright, op. cit. (note 2), 3.
2. See, for example, Ludwig F. Stiller, S.J., The Rise of the House of Gorkha (Kathmandu: Educational Publishing House, 2017).
3. Oldfield, op. cit. (note 4), 11.
4. 4. P.N. Shrestha, D.A. Robinson and J. Friedman, 'The Nepal Smallpox Eradication Programme: Description and Analysis', World Health Organization, 1977, SME/77.1, 20
5. 5. F. Fenner, D.A. Henderson, I. Arita, Z.??Jezek and I.D. Ladnyi, Smallpox and Its Eradication (Geneva: World Health Organization, 1988), 792.