Volume 63, Issue 7, July 2020, Pages 2473-2482
10.21608/ejchem.2020.20809.2251
HARI BABU Bollikolla; Ramya Krishna p; sailaja g; Umamaheswara rao vanga
Volume 56, Issue 1, February 2013, Pages 25-34
10.21608/ejchem.2013.1072