-
Analysis of Research Trend on Conceptual Change in Earth Science
Journal of the Korean earth science society :: Vol.39 No.2 pp.193-207
DOI:https://doi.org/10.5467/JKESS.2018.39.2.193
Open abstract -
Journal of the Korean earth science society :: Vol.35 No.4 pp.267-276
DOI:https://doi.org/10.5467/JKESS.2014.35.4.267
Open abstract