1. Peter Wagner and Alison Walsh. 2016. States of Incarceration: The Global Context 2016. Press Release (16 January 2016). Retrieved June 1 2018 from https://prisonpolicy.org/global/2016 Peter Wagner and Alison Walsh. 2016. States of Incarceration: The Global Context 2016. Press Release (16 January 2016). Retrieved June 1 2018 from https://prisonpolicy.org/global/2016
2. Institute for Criminal Policy Research. 2016. World Prison Brief Data on Nigeria. Retrieved June 1 2018 from http://prisonstudies.org/country/nigeria Institute for Criminal Policy Research. 2016. World Prison Brief Data on Nigeria. Retrieved June 1 2018 from http://prisonstudies.org/country/nigeria
3. Smart bag
4. Improving communication and social support for caregivers of high-risk infants through mobile technologies