TY - GEN AU - Chen,Feng-Wen AU - Liu,Chen-Wuing TI - Assessing the applicability of flow measurement by using non-contact observation methods in open channels SN - 1573-2959 PY - 2020///0604 KW - Acoustics KW - Environmental Monitoring KW - Physical Phenomena KW - Rivers KW - Water KW - Water Movements N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/s10661-020-8226-1 ER -