Ulik Arlina, Suryanto Suryanto, and Dyan Evita Santi. 2022. “Bullying Patterns in High School Included Students in Trenggalek”. INTERNATIONAL CONFERENCE OF HUMANITIES AND SOCIAL SCIENCE (ICHSS), November, 839-46. https://programdoktorpbiuns.org/index.php/proceedings/article/view/114.