Aqueous Phase Removal of Tartrazine

• Walter Sisulu University (ZA)

tal como impresso: James Friday Amaku

• University of South Africa (ZA)

• University of Johannesburg (ZA)

tal como impresso: Nobanathi W. Maxakato

• University of the Free State (ZA)
• University of Nigeria (NG)

• University of Nigeria (NG)

• Nelson Mandela University (ZA)

• University of Maroua (CM)
• University of the Free State (ZA)

• Abiola Ajimobi Technical University Ibadan (NG)

tal como impresso: Kayode A. Adegoke

• Nnamdi Azikiwe University (NG)

• University of the Free State (ZA)

• North-West University (ZA)