Effect of Composite-Medium Bio-filter Treating Wastewater “Farm Household Tourism”
NIE Xin-jun, SUN Yan-ping, ZHONG Liang, SONG Ying, LUO An-cheng
Journal of Ecology and Rural Environment . 2016, (3): 507 -511 .  DOI: 10.11934/j.issn.1673-4831.2016.03.026