Hạsandūst, Muhạmmad. 2014.Hassandust, Mohammad. 2015. The etymological dictionary of Persian. 5 Vols. Tehran: Academy of Persian Language and Literature. vol. 1 p.529 .(Farhang-i rīšašināḫtī-i zabān-iFārsī Ǧild 2 Ǧild 1. s.529)
Hạsandūst, Muhạmmad. 2014.Hassandust, Mohammad. 2015. The etymological dictionary of Persian. 5 Vols. Tehran: Academy of Persian Language and Literature. vol. 1 p.529 .(Farhang-i rīšašināḫtī-i zabān-iFārsī Ǧild 2 Ǧild 1. s.529)