Virgin bark tapping of RRIC 100, RRIC 101 and RRIC 103

De S . WAIDYANATHA, U.P.SAMARANAYAKB, C.De SOYZA, A.G.A.PBRBRA, M.C.2012-06-252012-06-251983Journal of the Rubber Research Institute of Sri Lanka61pp.17-24https://dl.nsf.gov.lk/handle/1/8814Virgin bark tapping of RRIC 100, RRIC 101 and RRIC 103Article