Macheras P, Iliadis A. Oral Drug Absorption. In: MODELING IN BIOPHARMACEUTICS, PHARMACOKINETICS AND PHARMACODYNAMICS: HOMOGENEOUS AND HETEROGENEOUS APPROACHES, 2ND EDITION. Vol. 30. 233 SPRING STREET, NEW YORK, NY 10013, UNITED STATES: SPRINGER; 2016. pp. 109-158.