Multivariate morphometric analysis of Apis cerana of southern mainland Asia Sarah E. Radloff, H. Randall Hepburn, C. Hepburn, Stefan Fuchs, Gard W. Otis, M.M. Sein, H.L. Aung, H.T. Pham, D.Q. Tam, A.M. Nuru and Tan KenApidologie, 36 1 (2005) 127-139DOI: https://doi.org/10.1051/apido:2004077