Butkevicius S, Petkevicius K, Petkevicius K, Kamaitis IZ. Evaluation of Flexible Road Pavement Construction State Using Objective Strength Criteria. BJRBE. 2007;2(2):61-66. Accessed April 29, 2024. https://bjrbe-journals.rtu.lv/bjrbe/article/view/1822-427X.2007.2.61%E2%80%9366