Zhang, Hongqiang, and Chunhong Wang. “Improved Wireless Sensor Location Algorithm Based on Combined Particle Swarm-Quasi-Newton With Threshold N”. International Journal of Online and Biomedical Engineering (iJOE) 14, no. 05 (May 25, 2018): pp. 31–41. Accessed November 21, 2024. https://online-journals.org/index.php/i-joe/article/view/8649.