Herniati, Herniati, Sri Iin Hartini, Liani Sari, and Kajagi Kalman. 2026. “Measuring the Urgency of Notarial Deeds in Ensuring Legal Certainty of Investment Contracts in Papua: Between Normativity and Practical Reality”. Greenation International Journal of Law and Social Sciences 4 (4):1320-36. https://doi.org/10.38035/gijlss.v4i4.1138.