• Hugo Retief created the dataset INMACOM Watercourse Commission Establishment Agreement (2021)
  ပြီးခဲ့သည့် 2 လ
• Hugo Retief created the dataset Tripartite Interim Agreement on the Incomati and Maputo Watercourses (2002)
  ပြီးခဲ့သည့် 2 လ
• Hugo Retief created the dataset SADC Revised Protocol on Shared Watercourses (2000)
  ပြီးခဲ့သည့် 2 လ
• Hugo Retief created the dataset UN Convention on Non-Navigational Uses of International Watercourses (1997)
  ပြီးခဲ့သည့် 2 လ
• Hugo Retief created the dataset Field Site Visit Safety & Risk Assessment Checklist
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Transboundary Data Sharing Agreement Template
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Aquatic Biodiversity Specialist Report Template (EIA)
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset River Health Monitoring Report Template
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Ecological Reserve Determination Report Template
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Biodiversity Data Collection Metadata Form
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset FBIS Bulk Data Upload Template
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Darwin Core Occurrence Data Template (CSV)
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Freshwater Ecosystem Screening Checklist for EIA
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Wetland Delineation Field Assessment Form
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Water Temperature Logger Deployment & Retrieval Form
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Water Quality Sampling Record Template
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Riparian Vegetation Assessment (VEGRAI) Form
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Fish Survey Field Data Collection Form
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset River EcoClassification Assessment Template
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset SASS5 Field Data Sheet Template
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief updated the dataset Vanishing Waters
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset FBIS User Manual
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Development of a freshwater biodiversity information system for evaluating long-term change in rivers in South Africa
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset A Practical Guide to the Design and Implementation of Freshwater Biomonitoring Programmes
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Biological identifications through DNA barcodes
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Guides to the Freshwater Invertebrates of Southern Africa
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset An Illustrated Guide to Some Common Diatom Species from South Africa
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Aquatic Invertebrates of South African Rivers: Field Guide
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Rapid Bioassessment Protocols for Use in Streams and Wadeable Rivers
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Module E: Macroinvertebrate Response Assessment Index (MIRAI)
  ပြီးခဲ့သည့် 3 လ
• Hugo Retief created the dataset Module D: Fish Response Assessment Index (FRAI)
  ပြီးခဲ့သည့် 3 လ