http://9galati.blogspot.com/

https://www.facebook.com/pages/Scoala-Gimnaziala-Nr9-Calistrat-Hogas-Galati/192901334066212

https://www.viata-libera.ro/educatie/106294-ziua-mondiala-a-apei,-sarbatorita-la-scoala-nr-9-galati

https://www.youtube.com/watch?v=rFT4y1ITMZc

https://www.youtube.com/watch?v=fprWYJ8TcmI&t=654s