Daskom On-Line: User Management Implementation on Web-Based Learning Application. - Anak Agung Putri Ratna; Adji Pamungkas; Natalia Evianti; Muhammad Salman (WebNet, 2001)

Web based Automated Essay Grading System using Latent Semantic Analysis Method for Indonesian Language. - Anak Agung Putri Ratna; Nahar Adi Gunawan; Adhe W; Natalia Evianti; Bagio Budiardjo (IMSA, 2005)