1. Language of publication as a variable in scientific communication;Balduff;Australian Review of Applied Linguistics,1983
2. Language use patterns in the fisheries periodical literature;Balduff;Scientometrics,1983
3. Formalism and Marxism;Bennett,1979
4. Introduction to Systemic Linguistics. 1, Structures and Systems;Berry,1975
5. Introduction to Systemic Linguistics. 2, Levels and Links;Berry,1975