[1]
K. M. Gray, G. G. . Sorrell, and N. J. Paris, “An Observation of Pigmy Rattlesnakes (Sistrurus miliarius) Mating in Alabama”,
RandA
, vol. 17, no. 4, p. 205, Dec. 2010, doi:
10.17161/randa.v17i4.16124
.