. Prakash E, Sha Valli Khan PS, Sairam Reddy P and Rao KR (1999). Regeneration of plants from seed-derived callus of Hybanthus enneaspermus L .Muell, a rare ethanobotanical herb. Plant Cell Reports.18: 873-878
Sha Valli Khan PS, Hausman JF and Rao KR (1999). In vitro morphogenesis and plantlet regeneration from seeds of Syzygium alternifolium. Biologia Plantarum. 42:177-184.
Sha Valli Khan PS, Prakash E and Rao KR (1997). In vitro micropropagation of an endemic fruit tree Syzygium alternifoliurn (Wight) Walp. Plant Cell Reports, 16:325 -328.