TY - JOUR AU - Roghayeh Etemad AU - Behrooz Alizadeh TI - Some Variants of Reverse Selective Center Location Problem on Trees Under the Chebyshev and Hamming Norms JO - Yugoslav journal of operations research PY - 2017 SP - 367 VL - 27 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/YJOR_2017_27_3_a5/ LA - en ID - YJOR_2017_27_3_a5 ER -