@article{ author = {Taefi, Tara, Mirabi, Vahid Reza, Bazaee, Ghasem Ali, Sarmad saeidi, Soheil}, title = {Identification and clustering internal stimuli on the effectiveness of advertisement by using Delphi method and perceptron neural network (Case study on sports retailers)}, journal = {Agricultural Marketing and Commercialization Journal}, year = {2020}, volume = {4}, number = {1}, pages = {92-108}, doi = {} }