Darnel, Michael R.; Martinez, Jorge Hyper-special valued lattice-ordered groups. (English) Zbl 0955.06012 Forum Math. 12, No. 4, 477-512 (2000). Reviewer: Nikolai Yakovle Medvedev (Barnaul) MSC: 06F15 54G12 PDFBibTeX XMLCite \textit{M. R. Darnel} and \textit{J. Martinez}, Forum Math. 12, No. 4, 477--512 (2000; Zbl 0955.06012) Full Text: DOI Link
Darnel, Michael R.; Wojciechowski, Piotr Nearly abelian, nilpotent, and Engel lattice-ordered groups. (English) Zbl 0856.06011 Tatra Mt. Math. Publ. 5, 189-200 (1995). Reviewer: František Šik (Brno) MSC: 06F15 20F18 20F45 20F60 PDFBibTeX XMLCite \textit{M. R. Darnel} and \textit{P. Wojciechowski}, Tatra Mt. Math. Publ. 5, 189--200 (1995; Zbl 0856.06011)
Bixler, J. Patrick; Darnel, Michael Special-valued \(\ell\)-groups. (English) Zbl 0582.06017 Algebra Univers. 22, 172-191 (1986). MSC: 06F15 20F60 20E07 PDFBibTeX XMLCite \textit{J. P. Bixler} and \textit{M. Darnel}, Algebra Univers. 22, 172--191 (1986; Zbl 0582.06017) Full Text: DOI