Rashmi, Surbhi, and Susanta Das. “Contributions of Physics to the Information and Communication Technology: Connecting Science, Technology, and Society- A Chronology of Technological Advancements”. Indian Journal of Educational Technology 6, no. II (July 1, 2024): 358–375. Accessed October 12, 2024. https://journals.ncert.gov.in/IJET/article/view/492.