%0 Journal Article %A D. Batic %A D. Mills %A M. Nowakowski %T Semicommuting and commuting operators for the Heun family %J Teoretičeskaâ i matematičeskaâ fizika %D 2018 %P 6-26 %V 195 %N 1 %U http://geodesic.mathdoc.fr/item/TMF_2018_195_1_a1/ %G ru %F TMF_2018_195_1_a1