S99: On the Lives of Śākyaśrībhadra (?-?1225): Review article on David Jackson's "Two biographies of Śākyaśrībhadra: The eulogy by Khro-phu lo-tsā-ba and its "Commentary" by bSod-nams-dpal-bzang-po; texts and variants from two rare exemplars preserved in the Bihar Research Society, Patna"