직각연꼴 (Korean Wikipedia)

Analysis of information sources in references of the Wikipedia article "직각연꼴" in Korean language version.

refsWebsite

Global rank Korean rank

26^th place

70^th place

jstor.org

De Villiers, Michael (1994), “The role and function of a hierarchical classification of quadrilaterals”, 《For the Learning of Mathematics》 14 (1): 11–18, JSTOR 40248098