, Department of Mechanics and Mathematics, Ivan Franko National University of Lviv, Lviv, Ukraine (Ukraine)
, Ivan Franko National University of Lviv, Lviv, Ukraine
, Institute of Mathematics of NAS of Ukraine, Kyiv, Ukraine
, Department of Mathematics, Kamianets-Podilskyi Ivan Ohienko National University, Kamianets-Podilskyi, Ukraine
, Department of Higher Mathematics, Lviv Ivan Franko University, Lviv, Ukraine
, Department of Algebra and Logic, Lviv Ivan Franko University, Lviv, Ukraine
, Katedra algebry MFF, Univerzita Karlova, Praha, Czechia (Czechia)
, Department of Algebra and System Analysis, Luhansk Taras Shevchenko National University, Starobilsk, Ukraine (Ukraine)
, Department of Algebra and System Analysis, Luhansk Taras Shevchenko University, Starobilsk, Ukraine
, Department of Algebra and System Analysis, Luhansk Taras Shevchenko National University, Starobilsk, Ukraine

1 - 10 z 10 elementów