- Research Article:
- Utilizing Waterless Tissue to Wash Dishes
- Solar Tumblr: A Water-heating Solution for Travellers
- Research on Nanosilica from Kettle Ash to Overcome Water Pollution
- Tracing and Cleaning Ciliwung Watershed in Commemoration of World Water Day
- Sidewalk Flowers to Reduce the Content of Harmful Metals from River Water
- Water-sensitive City Leapfrogging Strategy for Bogor Raya
- Water Retention