அசல் கட்டுரை
Characterization, transformation and application of humic substances – Review
J.ArunKumar,G.Mathumathi
J.ArunKumar,G.Mathumathi
Da-Yong Lu, Ting-Ren Lu, Hong-Ying Wu
Md.Jahangir Alam, Most.Nur-E-Taj Mokarrama Mukti, Md.Mominul Hoque, Md.Rezaul Karim, Md.Saiful Islam, Sunil C.Mallik, Subhagata Choudhury
G.Narasimha, A.Sridevi
Saad Mohamed El-Said
V.Usha Rani, T.Nautha Mary Thambi, T.Suresh, G.Girija Shankar, B.B.V.Sailaja