Uosukainen, Marjatta, and Mauritz Vestberg. “Effect of Inoculation With Arbuscular Mycorrhizas on Rooting, Weaning and Subsequent Growth of Micropropagated Malus (L.) Moench”. Agricultural and Food Science 3, no. 3 (May 1, 1994): 269–279. Accessed May 11, 2024. https://journal.fi/afs/article/view/72705.