1. Abundance and stratification of foliage arthropods in a lowland rain forest of Cameroon;BASSET Y;Ecol. Entomol,1992
2. Canopy arthropods;BASSET Y,1997
3. Reproductive biology of tropical lowland rain forest trees. II: Pollination systems;BAWA K.S;Amer. Jour. Bot,1985
4. Vertical stratification of ithomiine butterfly (Nymphalidae: Ithomiinae) mimicry complexes: the relationships between adult flight height and larval host-plant height;BECCALONI G.W;Biol. Jour. Linnean Soc,1997
5. Acta XIX Cong. Int. Ornith;BIERREGAARD JR R.D,1988