1Cowan, N. Evolving conceptions of memory storage, selective attention, and their mutual constraints within the human informationprocessing system [J]. Psychological Bulletin. 1988, 104: 163-191.
2Cowan, N. Activation, attention, and short-term memory [J].Memory Cognition. 1993, 21/2: 162-167.
3Curren, T. & Keele, S. W. Attentional and nonattentional forms of sequence learning [J ]. Journal of Experimental Psychology:Learning, Memory and Cognition. 1993, 19: 189-202.
4Gass, S. et al. The Effects of Task Repetition on Linguistic Output [J]. Language Learning. 1999,49:4, 549-581.
5Kahneman, D. Attention and Effort [M]. Englewood Cliffs, NJ:Prentice-Hall. 1973.
6Navon, D. & Gopher, D. On the economy of the human-processing system [J]. Psychological Review. 1979, 86: 214-255.
7Robin, P. Attention, memory, and the noticing hypothesis [J].Language Learning. 1995, 45/2: 283- 331.
8Schmidt, R. The role of consciousness in second language acquisition [J]. Applied Linguistics. 1990, 11: 206 - 226.
9Schmidt, R. Deconstructing consciousness in search of useful definitions for applied linguistics [J]. AILA Review. 1994, 11: 11 - 26.
10Schmidt, R. & Frota, S. Developing Basic Conversational Ability in a Second Language: A Case-study of An Adult Learner [C]. In R. Day, (ed.) Talking to Know: Conversation in Second Language Acquisition. Rowley, Mass: Newbury House, 1986.