1. The behaviour of birds in continuous daylight;Armstrong;Comp. Biochem. Physiol,1954
2. Mortality and fertility of European Charadrii;Boyd;Comp. Biochem. Physiol,1962
3. The time of habitat selrction by birds;Brewer;Comp. Biochem. Physiol,1975
4. Thermal energetics of chicks of arctic-breeding shorebirds;Chappell;Comp. Biochem. Physiol,1980
5. Ring wear on Turnstones;Clapham;Wader Study Group Bull.,1978