2006-10-02 | Environmental Health Plan 2006~2015 | Jeong-gue Park |
2006-03-31 | Water Environment Management Master Plan Outline (proposed) | Lee; Byung-Kook |
2005-12-01 | Integrated Management System for Sewerage Facilities and BTL Project for Sewage Pipe in Korea | Lee; Byung-Kook; Song; Young-Il |
2005-12-01 | Environmental Technology Development and Distribution Policies | Sung-Yong Gong |
2004-12-01 | Environmental Impact Assessment in Korea | Young-il Song |
2004-12-01 | Environmental Policies for Fuel Switching | Kwang-Kyu Kang |
2003-09-01 | Volume-Based Waste Fee System | Kwang-yim Kim |
2003-09-01 | Implementation of a Watershed Management System | Choi; Ji-Yong |