Palsbøll, Per Jakob, et al. “Analysis of Mitochondrial Control Region Nucleotide Sequences from Baffin Bay Beluga, (Delphinapterus Leucas): Detecting Pods or Sub-Populations?”. NAMMCO Scientific Publications, vol. 4, July 2002, pp. 39-50, https://doi.org/10.7557/3.2836.