| Family name | Alfaray |
|---|---|
| Given name | Ricky Indra |
| Initials | RI |
| ORCID | ORCID 0000-0001-7721-9455 |
| Affiliations |
Department of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Yufu, Japan.
Universitas Airlangga, Surabaya, Indonesia. |