1. Codeswitching and collusion: classroom interaction in Botswana primary schools;Arthur,2001
2. Dialects and the teaching of a standard language: some West German work;Barbour;Language in Society,1987
3. Verbal hygiene;Cameron,1995
4. Language values and identities: codeswitching in secondary classrooms in Malta;Camilleri Grima,2001
5. Dialect features and linguistic conflict in schools;Cheshire;Educational Review,1982