Purnomo, Nugroho Hari, State University of Surabaya, Indonesia

• INTERNATIONAL CONFERENCE ON SOCIAL SCIENCE AND LAW UNESA 2023 - Social Science
  Water Holding Capacity of Karst Valley Soil in Gunungsewu Karst Landscape, Indonesia
  Abstract
• INTERNATIONAL CONFERENCE ON SOCIAL SCIENCE AND LAW UNESA 2023 - Social Science
  Karst Valley Land Morphology and Its Uses Patterns in Gunungsewu Karst, Indonesia
  Abstract