SWAATHY, B.; NIRANJANA, R.; JOSEPH, Ancemma; MOHANRAJ, P. A Novel Square-Core Photonic Crystal Fiber Sensor with Enhanced Sensitivity for Trace-Level Detection of Agricultural Pesticides. Journal of Optics and Photonics Research, [S. l.], 2026. DOI: 10.47852/bonviewJOPR62029766. Disponível em: https://ojs.bonviewpress.com/index.php/JOPR/article/view/9766. Acesso em: 27 oct. 2026.