TY - JOUR AU - Alfred Witkowski TI - An even easier proof of monotonicity of Stolarsky means JO - Kragujevac Journal of Mathematics PY - 2011 SP - 447 VL - 35 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KJM_2011_35_3_a7/ LA - en ID - KJM_2011_35_3_a7 ER -