Sanatani, Saurabh. “The Vienna Circle and Logical Empiricism: Re-Evaluation and Future Perspectives and Language, Truth and Knowledge: Contribution to the Philosophy of the Rudolph Carnap”. Indian Science Cruiser 18, no. 2 (June 30, 2004): 55–57. Accessed November 7, 2024. https://informaticsjournals.co.in/index.php/ISC/article/view/42293.