فهرس المقالات Abolfazl Toroghi Haghighat المقاله 1 - Trust optimization in the single web services using a neuro-fuzzy system 20.1001.1.25885723.2020.12.2.5.3 Baharak Shakeri Aski Abolfazl Toroghi Haghighat Mehran Mohsenzadeh Iranian Journal of Optimization , العدد 5 , السنة 12 , بهار 2020