TY - JOUR AU - Dariusz Partyka AU - Ken-ichi Sakan TI - A simple deformation of quasiconformal harmonic mappings in the unit disk JO - Annales Fennici Mathematici PY - 2012 SP - 539 EP - 556 VL - 37 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2012.3731/ DO - 10.5186/aasfm.2012.3731 LA - en ID - AFM_2012_37_2_a13 ER -