Deori, S.; Choudhary, R.; Tiwari, D.; Kumar, A. HDM-4 Deterioration Modelling: Validation and Adoption for Flexible Pavements With Modified Bituminous Road Surfacing. BJRBE 2019, 14 (2), 208-226. https://doi.org/10.7250/bjrbe.2019-14.440.