Mahmood, A. R. Et Al. 2019. N, O-rich graphene oxide based eggshell membrane polymer: Preparation, characterization and its utility as nano sorbent for solid phase extraction of Pb (II) in various water samples. 7th International Conference on Applied Science and Technology, ICAST 2019 , (Karbala City, Iraq).

Mahmood, A. R., Abdallah, I. Q., Alheety, M. A., Akbaş, H., & Karadağ, A., (2019). N, O-rich graphene oxide based eggshell membrane polymer: Preparation, characterization and its utility as nano sorbent for solid phase extraction of Pb (II) in various water samples . 7th International Conference on Applied Science and Technology, ICAST 2019, Karbala City, Iraq

Mahmood, Ahmed Et Al. "N, O-rich graphene oxide based eggshell membrane polymer: Preparation, characterization and its utility as nano sorbent for solid phase extraction of Pb (II) in various water samples," 7th International Conference on Applied Science and Technology, ICAST 2019, Karbala City, Iraq, 2019

Mahmood, Ahmed R. Et Al. "N, O-rich graphene oxide based eggshell membrane polymer: Preparation, characterization and its utility as nano sorbent for solid phase extraction of Pb (II) in various water samples." 7th International Conference on Applied Science and Technology, ICAST 2019 , Karbala City, Iraq, 2019

Mahmood, A. R. Et Al. (2019) . "N, O-rich graphene oxide based eggshell membrane polymer: Preparation, characterization and its utility as nano sorbent for solid phase extraction of Pb (II) in various water samples." 7th International Conference on Applied Science and Technology, ICAST 2019 , Karbala City, Iraq.

@conferencepaper{conferencepaper, author={Ahmed Raoof Mahmood Et Al. }, title={N, O-rich graphene oxide based eggshell membrane polymer: Preparation, characterization and its utility as nano sorbent for solid phase extraction of Pb (II) in various water samples}, congress name={7th International Conference on Applied Science and Technology, ICAST 2019}, city={Karbala City}, country={Iraq}, year={2019}}