TY - RPRT TI - Residues of formaldehyde undetected in fish exposed to formalin AU - Joe B. Sills AU - John L. Allen PY - 1979 DO - 10.1577/1548-8659(1979)41[67:rofuif]2.0.co;2 UR - https://pubs.usgs.gov/publication/1003361 ID - 1003361 ER -