@article {4367,
	title = {Toward understanding the ionization mechanism of matrix-assisted ionization using mass spectrometry experiment and theory.},
	journal = {Rapid Commun Mass Spectrom.},
	volume = {35},
	year = {2021},
	pages = {e8382},
	author = {Chuping Lee and Ellen D. Inutan and Jien Lian Chen and Mutanu M. Mukeku1 and Steffen M. Weidner and Sarah Trimpin and Chi Kung Ni*}
}
