(1)
Tomulescu, I. M.; Radoviciu, E. M.; Merca, V. V.; Tuduce, A. D. Effect of Copper, Zinc and Lead and Their Combinations on the Germination Capacity of Two Cereals. Acta agrar. Debr. 2004, No. 15, 39-42. https://doi.org/10.34101/actaagrar/15/3355.