@article{article71c78961, title = {An improved immobilized enzyme reactor-mass spectrometry-based label free assay for butyrylcholinesterase ligand screening}, author = {Vilela, Adriana Ferreira Lopes and Seidl, Cláudia and Lima, Juliana Maria and Cardoso, Carmen Lúcia}, year = {2018}, doi = {10.1016/j.ab.2018.03.012}, journal = {Analytical Biochemistry} }