Accessible Blockly: An Accessible Block-Based Programming Library for People with Visual Impairments. - Aboubakar Mountapmbeme; Obianuju Okafor; Stephanie Ludi (ASSETS, 2022)

Voice-Enabled Blockly: Usability Impressions of a Speech-driven Block-based Programming System. - Obianuju Okafor; Stephanie Ludi (ASSETS, 2022)

Comparative Analysis of Accessibility Testing Tools and Their Limitations in RIAs. - Obianuju Okafor; Wajdi Aljedaani; Stephanie Ludi (HCI (46), 2022)

Helping Students with Motor Impairments Program via Voice-Enabled Block-Based Programming. - Obianuju Okafor; Stephanie Ludi (HCI (8), 2022)

Addressing Accessibility Barriers in Programming for People with Visual Impairments: A Literature Review. - Aboubakar Mountapmbeme; Obianuju Okafor; Stephanie Ludi (ACM Trans. Access. Comput., 2022)