Stuber, E. F., Verpeut, J., Horvat-Gordon, M., Ramachandran, R., & Bartell, P. A. (2013). Differential regulation of adipokines may influence migratory behavior in the white-throated sparrow (Zonotrichia albicollis). PLoS One, 8(6): e59097. doi:10.1371/journal.pone.0059097.