月原 敏博. Recent Development of Livestock Industry and Caste System in Nepal: Supply of Milk and Meat to Urban Areas and the Kasai's Activity. Geographical Review of Japan English Edition. 2003. 1
Importance of Minor Agricultural Produce and Hunter/Gatherer's Produce in Himalayan Export Trade
(The 120th Study Session of the "Development and Cultural Change Forum 2018)
Historical Transition of Agricultural Production and Food Trade in Himalayan Region
(Nepal Seminar of the JSPS Research Project (15H05253) titled "Development of Food Marketing System in Indian Subcontinent and its Possibilities of Trade Links with Japan" 2017)