Gửi tin nhắn: Controlling cyanobacterial blooms through effective flocculation and sedimentation with combined use of flocculants and phosphorus adsorbing natural soil and modified clay /Natalia Pessoa Noyma a, * , Leonardo de Magalh~aes a , Luciana Lima Furtado a , Maíra Mucci b , Frank van Oosterhout b , Vera L.M. Huszar c , Marcelo Manzi Marinho a , Miquel Lürling b, d