共 11 条
[1]
ABBATT FR, 1970, ASPECTS EDUCATIONAL, V4, P374
[2]
DEDOMBAL FT, 1969, LANCET, P145
[3]
FOX JD, 1969, ASPECTS EDUCATIONAL, V3, P347
[4]
HARTLEY JR, 1968, ASPECTS EDUCATIONAL, V2, P543
[5]
HARTLEY JR, 1969, INT J MAN MACHINE ST, P177
[6]
LEKAN HA, 1971, INDEX COMPUTER ASSIS
[7]
SLEEMAN DH, 1970, P IFIP WLD C COMPUTE, V3, P115
[8]
SLEEMAN DH, 1968, ASPECTS EDUCATIONAL, V2, P537
[9]
WOODS PM, 1971, BRIT J EDUC PSYCHOL, V41, P35
[10]
1969, COMPUTER BASED PHYSI