GholiPour, Mojtaba, Vahdat Zad, Mohammad Ali, Oliua, Mohammad Saleh, Khademi Zareu, Hasan. “Identify and Clustering Challenges of knowledge-based Enterprises using ANN and BPMS Approaches; Case study: Yazd KBEs.” Roshd -e- Fanavari, vol. 11, no. 44, 2015, pp. 1-10. 10.7508/jstpi.2015.04.006