Daura-Jorge, F. G., and P. C. Simões-Lopes. “Mark-Recapture Vs. Line-Transect Abundance Estimates of a Coastal Dolphin Population: A Case Study of Tursiops Truncatus from Laguna, Southern Brazil”. Latin American Journal of Aquatic Mammals, vol. 11, no. 1-2, Jan. 2017, pp. 133-4, doi:10.5597/lajam00222.