1. University of Pennsylvania, Ms. Coll. 390 Item 929 DS ID: DS8086 Title: Bhāṣyaratnaprabhā Author: Govindānanda Date: circa 1700-1850.
2. University of Pennsylvania, Ms. Coll. 390 Item 1061 DS ID: DS8212 Title: Bhāṣyaratnaprabhā Author: Govindānanda Date: 1774.
3. University of Pennsylvania, Ms. Coll. 390 Item 1062 DS ID: DS8213 Title: Bhāṣyaratnaprabhā Author: Govindānanda Date: 1774.