Estimates of bias and variability in visual distance measurements made by observers during shipboard surveys of Northeaster Atlantic minke whales

Øien, Nils; Schweder, Tore

January 01, 1992

SAMBA

• Published date: January 01, 1992
• Conference: Paper to the International Whaling Commission
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• Title: Estimates of bias and variability in visual distance measurements made by observers during shipboard surveys of Northeaster Atlantic minke whales
• Author(s): Øien, Nils; Schweder, Tore
• Report number: SC/43/Mi8