Information Management Technologies for Big Data: A Case of Oracle. - Kalinka Kaloyanova; Tsvetomir Hristov; Ina Naydenova; Zlatinka Kovacheva (AWICT, 2017)

Addressing Quality Issues in Secondary Use of Health Data. - Kalinka Kaloyanova; Ina Naydenova; Zlatinka Kovacheva (ISGT, 2022)