TY - JOUR AU - P. Nath AU - D. K. Singh TI - On a functional equation arising in statistics JO - Kragujevac Journal of Mathematics PY - 2015 SP - 141 VL - 39 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KJM_2015_39_2_a2/ LA - en ID - KJM_2015_39_2_a2 ER -