Addis, E.A., A.D. Clark, J.C. Wingfield. (2013) Seasonal modulation of testosterone during breeding of the rufous-collared sparrow (Zonotrichia capensis costaricensis) in southern Patagonia.  Physiological and Biochemical Zoology. 86: 782-290.

Addis, E.A., K.M. Quardokus, D.C. Bassham, N.M. Boury, C.R. Coffman, J.A. Powell-Coffman.  (2013) Implementing pedagogical change in introductory biology courses through faculty learning communities.  Journal of College Science Teaching. 43: 22-29

Addis, E.A., A.D. Clark, J.C. Wingfield.  (2011) Modulation of testosterone in southern hemisphere temperate breeding sparrows (Zonotrichia capensis): An altitudinal comparison. Hormones  and Behavior. 60: 195-201.

Addis, E.A., J.E. Davis, B.E. Miner and J.C. Wingfield.  (2011) Variation in circulating corticosterone levels is associated with range expansion in a passerine bird. Oecologia. 167: 369-378.

Addis, E.A., D.S. Busch, A.D. Clark and J.C. Wingfield. (2010) Seasonal and social modulation of testosterone in the Costa Rican rufous-collared sparrow (Zonotrichia capensis costaricensis).  General and Comparative Endocrinology. 166: 581-589.

Busch, D.S., E.A. Addis, A.D. Clark and J.C. Wingfield. (2010) Modulation of the Hypothalamo-pituitary-adrenal cortex axis in Costa Rican Rufous-collared sparrows, Zonotrichia capensis costaricensis.  Physiological and Biochemical Zoology. 83: 87-96.

Wingfield, J.C., I.T. Moore, R.A. Vasquez, P. Sabat, S. Busch, A. Clark, E.A. Addis, F. Prado, H. Wada. (2008) Modulation of the adrenocortical responses to acute stress in northern and southern populations of Zonotrichia. Ornitologia Neotropical. 19 (Suppl.): 241–251. 

Wingfield, J.C., S.L. Meddle, I. Moore, S. Busch, D. Wacker, S. Lynn, A. Clark, R.A. Vasquez, E.A. Addis.  (2007) Endocrine responsiveness to social challenges in northern and southern hemisphere populations of Zonotrichia.  Journal of Ornithology. 148 (Suppl. 2): S435–S441. 

Andresen, J.M., J. Gayan, S.S. Cherny, D. Brocklebank, G. Alkorta-Aranburu, E.A. Addis, L.R. Cardon, D.E. Housman, N.S. Wexler. (2007) Replication of twelve association studies for Huntington's disease residual age of onset in large Venezuelan kindreds. Journal of Medical Genetics. 44: 44-50. 

Forbis, T., J. Lamore, and E.A. Addis.  (2007) Temporal patterns in seedling establishment on pocket gopherdisturbances. Oecologia. 138: 112-121.