APA (7th ed.) Citation

Zhang, H., Yang, Q., Liu, Q., Jin, Y., Ma, G., & Meng, X. An Axial-Oriented Dual-Layer Indexing Structure for Tunnel Point Clouds. MDPI AG.

Chicago Style (17th ed.) Citation

Zhang, Hongyang, Qigui Yang, Quan Liu, Yinlong Jin, Gang Ma, and Xin Meng. An Axial-Oriented Dual-Layer Indexing Structure for Tunnel Point Clouds. MDPI AG.

MLA (9th ed.) Citation

Zhang, Hongyang, et al. An Axial-Oriented Dual-Layer Indexing Structure for Tunnel Point Clouds. MDPI AG.