@misc{indiciaecef07dd66f64, title = {Microscale solid-phase extraction system for explosives.}, author = {Matthew Smith and Greg E Collins and Joseph Wang}, year = {2003}, doi = {10.1016/s0021-9673(03)00234-6}, url = {https://pubmed.ncbi.nlm.nih.gov/12741596/}, note = {Source identifier: 12741596} }