?????????, ????????. 1985. COLING ?84. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 10. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 124?126.

?????????, ????????. 1983. COLING ?82. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 8. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 117?122.

?????????, ????????. 1983. ??????????? ?????????????? ? ?????????? ? ?????????? ????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 8. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 26?34.

?????????, ????????. 1978. ?????? ?? ???? ??? ??????????? ???????????? ?????????????? ? ?????????? ???? (? ????? ?? ??????? ?? ? ??????-???????????? ??????????). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 3. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 62?66.