Rajaguru et al., 1979. J. Natn. Sci. Coun. Sri Lanka, 7 (2): 101-104 Document reference Rajaguru, A. S. B. ; Ravindran, V., 1979. Rubber seed meal as a protein supplement in growing swine rations. J. Natn. Sci. Coun. Sri Lanka, 7 (2): 101-104Web http://dl.nsf.ac.lk/handle/1/6449Citation key Rajaguru et al., 1979Datasheets Rubber (Hevea brasiliensis)