Azu, Nelson

• Estudos de Biologia v. 29 n. 66 (2007) - Fluxo Contínuo
  PETROLEUM PRODUCED (FORMATION) WATER INDUCED CHANGES IN BACTERIAL QUALITY AND SOIL ENZYMATIC ACTIVITIES IN A FARMLAND IN EGBEMA SOUTHERN NIGERIA
  Resumo  PDF
• Estudos de Biologia v. 29 n. 66 (2007) - Fluxo Contínuo
  EFFECT OF PHYSICOCHEMICAL PROPERTIES AND ATTACHMENT SURFACES ON BIOFILMS IN CASSAVA MILL EFFLUENT POLLUTED OLOSHI RIVER, NIGERIA
  Resumo  PDF