TY - JOUR TI - Erratumn to: K.~Sayevand, K.~Pichaghchi ``Reanalysis of an open problem JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2017 SP - 348 VL - 192 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2017_192_2_a11/ LA - ru ID - TMF_2017_192_2_a11 ER -