- Congruence-simple semirings2008 | Faculty of Mathematics and Physics
- Congruence-simple subsemirings of Q2012 | Faculty of Mathematics and Physics
- A construction of congruence-simple semirings2018 | Faculty of Mathematics and Physics
- ON FINITE CONGRUENCE-SIMPLE SEMIRINGS2011 | Faculty of Mathematics and Physics, Faculty of Education
- One very particular example of a congruence-simple semiring2009 | Faculty of Mathematics and Physics
- Congruence-simple semirings without nilpotent elements +12022 | Faculty of Mathematics and Physics
- Congruence-simple multiplicatively idempotent semirings2023 | Faculty of Mathematics and Physics
- On finite congurence-simple semirings2011 | Faculty of Mathematics and Physics, Faculty of Education
- Additively idempotent matrix semirings2023 | Faculty of Mathematics and Physics
- Quasitrivial semimodules V2013 | Faculty of Mathematics and Physics
- Simple semiring with zero2015 | Faculty of Mathematics and Physics
- Simple semirings with right multiplicatively absorbing elements2020 | Faculty of Mathematics and Physics
- Simple semirings with left multiplicatively absorbing elements2015 | Faculty of Mathematics and Physics
- Simple semirings with a bi-absorbing element2020 | Faculty of Mathematics and Physics