Szabó, Anna, and Júlia Győrfi. “The Effect of UV Light on the Vitamin D Content and Mycelial Growth of Oyster Mushroom”. Review on Agriculture and Rural Development 1, no. 1. suppl. (January 1, 2012): 428–433. Accessed May 19, 2024. https://www.analecta.hu/index.php/rard/article/view/13245.