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Citation: Pj. Bergmann et al., INFLUENCE OF BROOD REARING ON FEMALE MALLARD SURVIVAL AND EFFECTS OF HARNESS-TYPE TRANSMITTERS, Journal of field ornithology, 65(2), 1994, pp. 151-159

Authors: DIETZ NJ BERGMANN PJ FLAKE LD

Citation: Nj. Dietz et al., A WALK-IN TRAP FOR NESTING DUCKS, Wildlife Society bulletin, 22(1), 1994, pp. 19-22

Authors: BERGMANN PJ VANTRICHT L

Citation: Pj. Bergmann et L. Vantricht, FREE TRIIODOTHYRONINE IN HYPOTHYROIDISM AND IN NONTHYROIDAL ILLNESS, Clinical chemistry, 40(3), 1994, pp. 496-497