“Surface-Enhanced Raman Spectroscopy and Density Functional Theory Study of Glyphosate and Aminomethylphosphonic Acid Using Silver Capped Silicon Nanopillars”. Universitas Scientiarum 26, no. 1 (May 20, 2021): 51–67. Accessed May 11, 2025. https://revistas.javeriana.edu.co/index.php/scientarium/article/view/29294.