Items where Author is "Nasution, Ilham Ramadhan"
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Siregar, Robert Tua and Sinaga, Rudi Salam and Nasution, Ilham Ramadhan and Nasution, Chairika and Panjaitan, Ferry and Modifa, Ira (2020) Regional Development Environment: Implementation, Realization & Contribution of Revenue in Pematangsiantar. In: IOP Conference Series: Earth and Environmental Science.