Haradean, John A., Tyler Ralph-Epps, Zach Whiteacre, Sarah Neumann, and Donna M. Becker. “Mixtures of Mycorrhizal Fungi Improve Growth of Lactuca Sativa and Reduce Levels of Zinc in Contaminated Soil”. Fine Focus 5, no. 1 (October 16, 2019): 65–74. Accessed April 26, 2024. https://openjournals.bsu.edu/finefocus/article/view/2087.