1 "The use of the English article among Japanese students" 50-63, 1982
2 Fathman,A, "The relationship between age and second language productive ability" 25 : 245-54, 1975
3 Bickerton,D, "The language bioprogram hypothesis" 7 : 173-221, 1984
4 "The essential contributions of formal instruction in adult second language learning" 9 : 173-83, 1975
5 "The acquisition of English articles by first- andsecond- language learners" 10 : 335-355, 1989
6 "The Use of Definite and Indefinite Reference in Young Children An Experimental Study of Semantic Acquisition" University Press 1976
7 Butler,Y.G, "The Role of Metacognition in the Development of the Article System among Nonnative Speakers" 1999
8 Celce-Murcia, M, "The Grammar Book: An ESL's Course(2nd ed)" Heinle & Heinle 1999
9 "The English article system: Acquisition, function, and System 25" 215-232, 1997b
10 "Teaching the English Articles as a Binary System" 24 : 461-498, 1990
1 "The use of the English article among Japanese students" 50-63, 1982
2 Fathman,A, "The relationship between age and second language productive ability" 25 : 245-54, 1975
3 Bickerton,D, "The language bioprogram hypothesis" 7 : 173-221, 1984
4 "The essential contributions of formal instruction in adult second language learning" 9 : 173-83, 1975
5 "The acquisition of English articles by first- andsecond- language learners" 10 : 335-355, 1989
6 "The Use of Definite and Indefinite Reference in Young Children An Experimental Study of Semantic Acquisition" University Press 1976
7 Butler,Y.G, "The Role of Metacognition in the Development of the Article System among Nonnative Speakers" 1999
8 Celce-Murcia, M, "The Grammar Book: An ESL's Course(2nd ed)" Heinle & Heinle 1999
9 "The English article system: Acquisition, function, and System 25" 215-232, 1997b
10 "Teaching the English Articles as a Binary System" 24 : 461-498, 1990
11 "System and variability in interlanguage syntax" 35 : 141-163, 1985
12 "Spoken Acquisition of the Zero and Null Articles in English" 1997March
13 "Second Language Acquisition in Different Language Contexts The University of Pennsylvania" Unpublished doctoral dissertation 1982
14 "Roots of language" 1981
15 Berry,R, "Re-articulating the articles" 45 : 252-259, 1991
16 "Linguistic Systems and Linguistic Change in Interlanguage" 6 : 39-52, 1983a
17 "Knowledge and Production of English Articles by Second Language Learners" University of Texas at Austin 1997
18 "Formal and informal linguistic environments in language acquisition and language learning" 10 : 157-168, 1976
19 Chesterman, "A Study with Special Reference to English and Finnish" Cambridge University Press 1991
20 "A Longitudinal Analysis of the Acquisition of English" 1983
21 "A Cross-Linguistic Interlanguage Analysis of the Acquisition the English Article System University of California" Unpublished doctoral dissertation 1987
22 "A Comprehensive Grammar of the English Language" 1985