[1]
G. Végvári, I. Balla, and Z. Kothencz, “The role of rejuvenated and adult forms of English oak (Quercus robur) in in vitro cultures”, Int. j. hortic. sci., vol. 5, no. 1-2, pp. 81–83., May 1999, doi: 10.31421/IJHS/5/1-2/29.