Heinrich, J.J.HeinrichPitz, M.M.PitzBischof, W.W.BischofKrug, N.N.KrugBorm, P.J.A.P.J.A.Borm2022-03-032022-03-032003https://publica.fraunhofer.de/handle/publica/20322210.1016/S1352-2310(03)00467-9en615610620628Endotoxin in fine (PM2.5) and coarse (PM2.5-10) particle mass of ambient aerosolsjournal article