Szarvas, J., Z. Naár, A. Geösel, and J. Győrfi. 2010. “In Vitro Investigation of King Oyster Mushroom [Pleurotus Eryngii (DC.: Fr.) Quel.] Strains in Vegetative Growing Phases”. International Journal of Horticultural Science 16 (2): 47-53. https://doi.org/10.31421/IJHS/16/2/884.