DECREASE IN EGGSHELL WEIGHT IN CERTAIN BIRDS OF PREY

[1] MERCURY CONTENT IN FEATHERS OF SWEDISH BIRDS FROM PAST 100 YEARS [J]. OIKOS, 1966, 17 (01) : 71 - +

[2] DELAY IN OVULATION PRODUCED BY PP'-DDT AND ITS POSSIBLE SIGNIFICANCE IN FIELD [J]. IBIS, 1967, 109 (02) : 266 - +

[3] Jensen S., 1966, NEW SCI, V15, P612

[4] LOCKIE J. D., 1964, BRIT BIRDS, V57, P89

[5] MOORE NW, 1965, BRIT ECOL SOC S OXFO

[6] Nethersole-Thompson C, 1942, BRIT BIRDS, V35, P214

[7] NETHERSOLE-THOMPSON CAROLINE, 1942, BRITISH BIRDS, V35, P162

[8] NETHERSOLETHOMP.C, 1942, BRIT BIRDS, V35, P214

[9] NETHERSOLETHOMP.C, 1942, BR BIRDS, V35, P241

[10] PICCO D., 1962, NOTIZ MAI PIANTE, V59-60, P281

[1] MERCURY CONTENT IN FEATHERS OF SWEDISH BIRDS FROM PAST 100 YEARS [J]. OIKOS, 1966, 17 (01) : 71 - +

[2] DELAY IN OVULATION PRODUCED BY PP'-DDT AND ITS POSSIBLE SIGNIFICANCE IN FIELD [J]. IBIS, 1967, 109 (02) : 266 - +

[3] Jensen S., 1966, NEW SCI, V15, P612

[4] LOCKIE J. D., 1964, BRIT BIRDS, V57, P89

[5] MOORE NW, 1965, BRIT ECOL SOC S OXFO

[6] Nethersole-Thompson C, 1942, BRIT BIRDS, V35, P214

[7] NETHERSOLE-THOMPSON CAROLINE, 1942, BRITISH BIRDS, V35, P162

[8] NETHERSOLETHOMP.C, 1942, BRIT BIRDS, V35, P214

[9] NETHERSOLETHOMP.C, 1942, BR BIRDS, V35, P241

[10] PICCO D., 1962, NOTIZ MAI PIANTE, V59-60, P281