Communication strategy of professional investigators and safeguards (propam) in interrogating police problems in the police Medan city
Handling cases of sexual violence against children in North Aceh Regency (Overview: Law Number 23 Year 2002 and Aceh Qanun Number 11 Year 2008 Concerning Children Protection)
Impact of violence against children in the family related to Law Number 23 year 2004 concerning deletion of violence in household
Legal protection on sinking victims of KM. Sinar Bangun Ship at Toba Lake in the criminal law perspective