Length-weight relationship and condition factor of endemic fish Bilih (Mystacoleucus padangensis Blkr.) in Lake Singkarak, West Sumatra, IndonesiaSyahroma H. Nasution, Ira Akhdiana, M. Suhaemi Syawal and Agus NurhidyatE3S Web Conf., 322 (2021) 01036DOI: https://doi.org/10.1051/e3sconf/202132201036