TY - RPRT TI - Accommodating unmodeled heterogeneity in double-observer distance sampling surveys. AU - D L Borchers AU - J L Laake AU - C Southwell AU - C G M Paxton PY - 2006 DO - 10.1111/j.1541-0420.2005.00493.x UR - https://pubmed.ncbi.nlm.nih.gov/16918901/ ID - 16918901 ER -