Full reference OpenMind biblio ref
Pines, Shlomo, and Tuvia Gelblum. 1966. “Al-Bīrūnī’s Arabic Version of Patanjali’s Yogasūtra: A Translation Of His First Chapter And A Comparison With Related Sanskrit Texts”. Bulletin of the School of Oriental and African Studies 29 (2): 302-25.
{ Shlomo Pines, Tuvia Gelblum, 1966 #11240 }