Vaitkus, Audrius, Daiva Žilionienė, Sabina Paulauskaitė, Faustina Tuminienė, and Laura Žiliūtė. 2011. “Research and Assessment of Asphalt Layers Bonding”. The Baltic Journal of Road and Bridge Engineering 6 (3): 210-18. https://doi.org/10.3846/bjrbe.2011.27.