Weakley, Andrew T.Takahama, SatoshiWexler, Anthony S.Dillner, Ann M.2018-09-242018-09-242018-09-24201810.1080/02786826.2018.1439571https://infoscience.epfl.ch/handle/20.500.14299/148566Ambient aerosol composition by infrared spectroscopy and partial least squares in the chemical speciation network: Multilevel modeling for elemental carbontext::journal::journal article::research article