@Article{320488802, title="Kanky{\={o}} ropp{\={o}}", year="1999", publisher="Ch{\={u}}{\={o}} H{\={o}}ki Shuppan", address="T{\={o}}ky{\={o}}", note="Kanky{\={o}}ch{\={o}} Kanky{\={o}} H{\={o}}rei Kenky{\={u}}kai", note="Nachgewiesen 1999 -", note="In japan. Schr.", note="環境庁環境法令研究会", language="Japanese" }