2026 · Trista Annabelle Sandjaja, Mohamad Heykal, et al. · IEEE International Conference on Industry 4.0, Artificial Intelligence, and Communications Technology (IAICT)
2025 · Bambang Leo Handoko, Mohamad Heykal, et al. · International Conference on Computer System, Information Technology, and Electrical Engineering (COSITE)
2025 · Prasetya Cahya S, Mohamad Heykal, et al. · International Conference on Innovations in Engineering, Science and Technology for Sustainable Development (ICEST)
2021 · Mohamad Heykal, Astri Furqani, et al. · Advances in economics, business and management research/Advances in Economics, Business and Management Research