Shuxin Wang Schroeder-Moreno, M. S., Greaver, T. L., Wang, S., Hu, S., & Rufty, T. W. (2012). Mycorrhizal-mediated nitrogen acquisition in switchgrass under elevated temperatures and N enrichment. GLOBAL CHANGE BIOLOGY BIOENERGY, 4(3), 266–276. https://doi.org/10.1111/j.1757-1707.2011.01128.x