Vitalis Ukoji

The Role of socioeconomic factors in fertility of Umuahia women in Abia State, Nigeria

Ethelbert Okoronkwo, C. K. Imo, Vitalis Ukoji, 2014 .

Assessing the relationship between knowledge and the actual use of contraceptives among childbearing women in South-South Nigeria: evidence from the 2018 Nigeria demographic and health survey

C. K. Imo, Vitalis Ukoji, Princewill O. Anele, 2022, BMC Public Health.

Interaction Effect of Knowledge and Use of Contraceptive Methods on Fertility among Umuahia Women of South-Eastern Nigeria

Ethelbert Okoronkwo, C. K. Imo, Vitalis Ukoji, 2015 .