List of Articles الگوریتم بهینهسازی حرکت تجمعی ذرات Open Access Article Abstract Page Full-Text 1 - Presenting the developed model of Benish by using tunneling phenomena based on artificial neural network technique and particle swarm optimization algorithm to identifying profit manipulating companies Farhad Azadi Mehrdad GhanbarI Babak Jamshidi navid Javad Masodi