I. A. Obiora-Okafo
发表
O. Onukwuli,
I. Obiora-Okafo,
I. A. Obiora-Okafo,
2021
.
I. Obiora-Okafo,
C. Onu,
C. A. Ezema,
2022,
Cleaner Chemical Engineering.
O. Onukwuli,
I. Obiora-Okafo,
C. Onu,
2021,
Environmental Processes.
O. Onukwuli,
I. Obiora-Okafo,
C. Igwegbe,
2021,
Sustainability.
I. Obiora-Okafo,
Chinenye Adaobi Igwegbe,
S. Kurniawan,
2022,
Environmental Science and Pollution Research.
O. Onukwuli,
I. Obiora-Okafo,
I. A. Obiora-Okafo,
2013
.
Chika A. Okonkwo,
I. Obiora-Okafo,
M. Menkiti,
2021
.