"Descriptive Grammar of New Persian" benefits from the close collaboration with the following linguistic authorities:

Center For Iranian Studies (CFIS) in Townsville, QLD, Australia

Khajeh-Nasir Higher Education Center, Kerman, Iran

Library for Iranian Studies, London, United Kingdom

GhandE Parsi Literature Society, Kerman, Iran

Neyshaboor Institute, Tehran, Iran

Persian Studies, University of Texas at Austin, USA