Research on road engineering detection method based on GPR technologyLiu Tao, Li Jia, Zheng Zhi-gang, Huang Zhi, Jiang Jian, Hong Shao-you, Li You-zhi and Wu Yin-tanE3S Web Conf., 165 (2020) 04014DOI: https://doi.org/10.1051/e3sconf/202016504014
