TY - JOUR AU - Touqeer, Muhammad AU - Umer, Rimsha AU - Ahmadian, Ali AU - Salahshour, Soheil TI - A novel extension of TOPSIS with interval type-2 trapezoidal neutrosophic numbers using $(\alpha , \beta , \gamma)$-cuts JO - RAIRO. Operations Research PY - 2021 SP - 2657 EP - 2683 VL - 55 IS - 5 PB - EDP-Sciences UR - https://www.numdam.org/articles/10.1051/ro/2021133/ DO - 10.1051/ro/2021133 LA - en ID - RO_2021__55_5_2657_0 ER -