Komoriya Tomoe, Okamoto Kyoichi2, Toyama Takeshi, Hirano Hirosuke, Garcia Teodinis, Baccay Melito, Macasilhig Marjun, and Fortaleza Benedicto. 2019. “PERFORMANCE OF A CIRCULATION TYPE PURIFICATION SYSTEM DURING THE TREATMENT OF SLUDGE FROM MANILA BAY AND TWO PORTS IN JAPAN”. GEOMATE Journal 17 (59):51-56. https://geomatejournal.com/geomate/article/view/3105.