1. Bajaj YPS (1976 a) Gene preservation through freeze storage of plant cell, tissue and organ cultures. Acta Hortic 63:75–84
2. Bajaj YPS (1976b) Regeneration of plants from cell suspensions frozen at −20°, −70° and −196°C.
3. Physiol Plant 37:263-268 Bajaj YPS (1979 a) Technology and prospects of cryopreservation of germplasm. Euphytica 28:267–285
4. Bajaj YPS ( 1979 b) Establishment of germplasm banks through freeze-storage of plant tissue culture and their implications in agriculture. In: Sharp WR, Larsen PO, Paddock EF, Raghavan V (eds) Plant cell and tissue culture - principles and applications. Ohio State Univ Press, Columbus, pp 745–774
5. Bajaj YPS (1979 c) Freeze preservation of meristems of Arachis hypogaea and Cicer arietinum. Indian J Exp Biol 17:1405–1407