??????, ????. 1989. ???????????? ????????? ?????? ?? ?????????? ??? ?????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 14. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 86?88.

??????, ????. 1988. ??????????-???????????? ?????????????? ?? ??????? ???? ?habere? (????? ???????? ?? ?????????? ? ?????? ????). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 13. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 59?68.

??????, ????. 1987. ???????? ???? ???? ?? ?????????? ??????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 12. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 96?97.