Knowledge acquisition through conceptual clustering : a theoretical framework and an algorithm for partitioning data into conjunctive concepts Q Science
Flora hongkongensis: a description of the flowering plants and ferns of the island of Hongkong Q Science
Evidence for parthenogenesis in the featherwing beetles, with a taxonomic review of a new genus and eight new species (Coleoptera: Ptiliidae) Q Science
A vertebrate fauna of the Malay Peninsula from the Isthmus of Kra to Singapore including the adjacent islands Q Science