Wathore, N. N., C. M. Lonkar, and D. K. Kharat. “Effect of Temperature on Aging of Ferroelectric Lead-Strontium-Zirconate-Titanate Ceramics”. Defence Science Journal 60, no. 6 (October 25, 2010): 683–686. Accessed June 15, 2025. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/55.