@misc{indiciae1d1b23f6c528, title = {Low-carbon silica sorbents for solid-phase extraction.}, author = {J Nawrocki and A Dabrowska}, year = {2000}, doi = {10.1016/s0021-9673(99)01221-2}, url = {https://pubmed.ncbi.nlm.nih.gov/10677075/}, note = {Source identifier: 10677075} }