Pattern of nectar secretion in wild cherry, Prunus puddum Roxb, and the associated foraging behaviour of Apis cerana indica F and Apis mellifera L J. K. Gupta, M. C.M. Reddy and J. KumarApidologie, 21 1 (1990) 11-16DOI: https://doi.org/10.1051/apido:19900102
