Distribution and evaluation of nitrogen, phosphorus and organic matter in sediments of the middle reaches of the Chaobai River
CHI Minghui, QIN Yanwen, YANG Chenchen, WEN Quan, SUN Ning, ZHU Huailin, ZHANG Lei
Earth Science Frontiers . 2022, (4): 448 -454 .  DOI: 10.13745/j.esf.sf.2021.11.29