TY - CHAP CY - Cambridge ID - iiasa4748 UR - https://pure.iiasa.ac.at/id/eprint/4748/ A1 - Heesterbeek, J.A.P. A1 - Metz, J.A.J. Y1 - 1996/// PB - Cambridge University Press SN - 0-521-45339-9 ED - Isham, V. ED - Medley, G. TI - The saturating contact rate in epidemic models AV - none T2 - Models for Infectious Human Diseases: Their Structure and Relation to Data ER -