Improved clones of rubber (Hevea brasiliensis Willd. Ex. Adr. de Juss Muell. Arg.) - Mydin K.K; Jacob J; Joseph A; Meenakumari T.; Reghu C.P.; Varghese Y.A. (In: Towards Inclusive Rubber Development (Ed. C. Kuruvilla Jacob). The Rubber Board, Kottayam, India, pp. 175-189., 2009)