RAPUNTEAN, S., RAPUNTEAN, G., FIT, N. I., CUC, C. and NADAS, G. C. (2009) “Morphological and Cultural Characterization of some Strains of Unicellular Algae of the Genus Prototheca Sampled from Mastitic Cow Milk”, Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 37(1), pp. 31–40. doi: 10.15835/nbha3713091.