Falconer, E. Isotopes of some special quasigroup varieties. (English) Zbl 0226.20078 Acta Math. Acad. Sci. Hung. 22, 73-79 (1971). MSC: 20N05 PDFBibTeX XMLCite \textit{E. Falconer}, Acta Math. Acad. Sci. Hung. 22, 73--79 (1971; Zbl 0226.20078) Full Text: DOI
Falconer, E. Isotopy invariants in quasigroups. (English) Zbl 0209.04701 Trans. Am. Math. Soc. 151, 511-526 (1970). MSC: 20N02 PDFBibTeX XMLCite \textit{E. Falconer}, Trans. Am. Math. Soc. 151, 511--526 (1970; Zbl 0209.04701) Full Text: DOI