BORCHERS, D. L.; PIKE, D. G.; GUNNLAUGSSON, T.; VÍKINGSSON, G. A. Minke whale abundance estimation from the NASS 1987 and 2001 aerial cue–counting surveys taking appropriate account of distance estimation errors. NAMMCO Scientific Publications, [S. l.], v. 7, p. 95–110, 2009. DOI: 10.7557/3.2708. Disponível em: https://new.eludamos.org/index.php/NAMMCOSP/article/view/2708. Acesso em: 8 jan. 2025.