TY - GEN TY - GEN T1 - Uniformly quasiregular semigroups in two dimensions JF - Annales Academiae scientiarum Fennicae. Mathematica SP - 105 OP - 222 A1 - Hinkkanen, Aimo LA - eng YR - 1996 UL - https://kansalliskirjasto.finna.fi/Record/arto.012309501 ER -