TY - JOUR TI - A numerical study of entropy generation on oldroyd-b nanofluid Flow past a riga plate AU - Mburu, Z.M. AU - Mondal, S. AU - Sibanda, P. AU - Sharma, R. JO - Journal of Thermal Engineering PY - 2021 VL - 7 SP - 845 EP - 866 DO - 10.18186/thermal.930653 ER -