Zhuchok, Anatolii V., Luhansk Taras Shevchenko National University, Ukraine

• Vol 15, No 2 (2013) - Articles
  Free \((\ell r, rr)\)-dibands
  Abstract  PDF
• Vol 16, No 2 (2013) - Articles
  Free \(n\)-nilpotent dimonoids
  Abstract  PDF
• Vol 26, No 2 (2018) - Articles
  Abelian doppelsemigroups
  Abstract  PDF