Barira Hamisu, Raji Abdullahi Egigogo, M. Yusuf Ibrahim, and Zayyanu Yunusa, “Design and implementation of a secure and scalable freelance marketplace system using mern stack”, JOBASR, vol. 1, no. 1, pp. 40–50, Sep. 2025, doi: 10.4314/jobasr.v1i1.4s.