- Publication venue
- 'The Korea Association for Local Government and Administration Studies'
- Publication date
- Field of study
- Publication venue
- 'Research Institute of Science Education, Pusan National University'
- Publication date
- Field of study
- Publication venue
- 'Korean Institute of Forest Recreation and Welfare'
- Publication date
- Field of study
- Publication venue
- 'Korean Institute of Forest Recreation and Welfare'
- Publication date
- Field of study