Authors: VELIKOVA VB YORDANOV IT GEORGIEVA KM TSONEV TD GOLTSEV V

Citation: Vb. Velikova et al., EFFECTS OF EXOGENOUS POLYAMINES APPLIED SEPARATELY AND IN COMBINATIONWITH SIMULATED ACID-RAIN ON FUNCTIONAL-ACTIVITY OF PHOTOSYNTHETIC APPARATUS, Journal of plant physiology, 153(3-4), 1998, pp. 299-307