1. Population dynamics and biology of Collembola on Truelove Lowland;Addison,1977
2. Biologv of Hypogastrura tullbergi (Collembola) at a high arctic site;Addison;Holarctic Ecol,1981
3. Influence of collembolan feeding activities on soil metabolism at a high arctic site;Addison;Oikos,1978
4. A sampling technique for active subnivean invertebrates in southern Manitoba;Aitchison;Manitoba Entomol,1974
5. Winter-active subnivean invertebrates in southern Canada;Aitchison;I. Collembola. Pedobiologia,1979