1. Department of Environmental Engineering, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia
2. Research Centre for Infrastructure and Sustainable Environment, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia
3. Research Centre for Maritime and Earth Science, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia
4. Udayana University, Bukit Jimbaran, Bali, Indonesia