Basics
Imported print text
                              Ramaprasad Bhattacharya, "Śaṃkara, Maṇḍana and Rāmānuja on mantra XI, Īśopaniṣad", ESLI 249-254
Imported raw data
                              369.7.36 Ramaprasad Bhattacharya, "Śaṃkara, Maṇḍana and Rāmānuja on mantra XI, Īśopaniṣad", ESLI 249-254
References
Source refers to  (3)