7YIN Y, VANIDES J, RUIZ-PRIMO M A, et al. Comparison of two concept-mapping techniques: implications for scoring, in- terpretation, and use [J]. Journal of Research in Science Teaching, 2005, 42 (2) : 166-184.
8RUIZ-PRIMO M A, SCHULTZ S E, LI M, et al. Comparison of the reliability and validity of scores from two concept- mapping techniques [J]. Journal of Research in Science Teaching, 2001, 38 (2) : 260-278.
9YIN Y, VANIDES J, RUIZ-PRIMO M A, et al. Comparison of two concept-mapping techniques: implications for scoring interpretation, and use[J]. Journal of Research in Science Teaching, 2005, 42 (2) z 166-184.
10RUIZ-PRIMO M A, SCHULTZ S E, LI M, et al. Comparison of the reliability and validity of scores from two concept- mapping techniques [J] Journal of Research in Science Teaching, 2001, 38 (2): 260-278.
