Dalton, G. (1985). Automatic indexed calculation of wachspress' rational finite element functions. Computers & mathematics with applications (1987), 11(6), 625-641. https://doi.org/10.1016/0898-1221(85)90045-8
Chicago Style (17th ed.) CitationDalton, G.R. "Automatic Indexed Calculation of Wachspress' Rational Finite Element Functions." Computers & Mathematics with Applications (1987) 11, no. 6 (1985): 625-641. https://doi.org/10.1016/0898-1221(85)90045-8.
MLA (9th ed.) CitationDalton, G.R. "Automatic Indexed Calculation of Wachspress' Rational Finite Element Functions." Computers & Mathematics with Applications (1987), vol. 11, no. 6, 1985, pp. 625-641, https://doi.org/10.1016/0898-1221(85)90045-8.
Warning: These citations may not always be 100% accurate.