| Publication | Date of Publication | Type |
|---|
| Normal categories of strongly unit regular semigroups | 2023-07-18 | Paper |
| Balanced Categories and the Biorder in Semigroups | 2021-12-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2984761 | 2017-05-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2991764 | 2016-08-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5257788 | 2015-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4927027 | 2013-06-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4900485 | 2013-01-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3014815 | 2011-07-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3016554 | 2011-07-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3570878 | 2010-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3570893 | 2010-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3570916 | 2010-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3403365 | 2010-02-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3405249 | 2010-02-12 | Paper |
| A construction of weakly inverse semigroups. | 2009-11-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3513483 | 2008-08-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3513484 | 2008-08-06 | Paper |
| Sublattices of the lattices of strong \(\mathcal P\)-congruences on \(\mathcal P\)-inversive semigroups. | 2007-11-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3437642 | 2007-05-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3422620 | 2007-02-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3411338 | 2006-12-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5475632 | 2006-06-27 | Paper |
| A biordered set representation of regular semigroups. | 2006-01-09 | Paper |
| On weak regular *-semigroups. | 2004-10-01 | Paper |
| A construction of orthodox semigroups. | 2004-09-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4455236 | 2004-03-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4547392 | 2003-02-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4547187 | 2003-01-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3152756 | 2002-12-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3154201 | 2002-11-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4778282 | 2002-11-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2748791 | 2002-11-06 | Paper |
| Generalized bicyclic semigroups and Jones semigroups | 2002-05-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2739047 | 2002-03-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2739049 | 2002-02-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2767370 | 2002-01-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2739068 | 2001-09-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4506139 | 2001-07-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2704550 | 2001-05-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4489650 | 2001-05-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4521080 | 2001-03-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4489653 | 2000-12-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4509250 | 2000-10-12 | Paper |
| Coextensions of eventually regular biordered sets by rectangular biordered sets | 2000-02-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4266950 | 2000-02-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4266948 | 2000-02-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4266959 | 2000-02-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4846640 | 1996-01-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3977767 | 1992-06-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3211533 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3350770 | 1988-01-01 | Paper |
