"M. Kobayashi,T. Washio,R. Nakagawa,H. Kimoto,T. Ohashi,M. Saijo","Diversification of agricultural business management: triggers and issues for Japanese dairy farmers","11th Business & Management Conference","Book of Abstracts of the 11th Business & Management Conference","International Institute of Social and Economic Sciences (IISES)",,,"pp. 19-20",2020,Jan.