Bacila et al., 2010
Micropropagation of Hypericum maculatum Cranz an important medicinal plant, Romanian Biotechnological Letters, 15(1): 86-91.
http://www.rombio.eu/rbl1vol15Supplement/11%20Ioan%20Bacila.pdf
Institutul de Cercetări Biologice Cluj, filială a INCDSB București
