Drainage analysis on the Pondoktisuk Kebonkai Sta 1+700-1+800 road section, Nagrak District, Sukabumi RegencyMuhammad Luthfisal Putranto, Muhamad Fahmy Saputra, Mochamad Ridwan Pratama, Dio Damas Permadi, Nita Kurnita Sari and Utamy Sukmayu SaputriBIO Web Conf., 148 (2024) 02026DOI: https://doi.org/10.1051/bioconf/202414802026