3D virtual learning and measuring drill tools. - Galina Ivanova 002; Aleksandar Ivanov; Kaloyan Kolarov (CompSysTech, 2013)

3D Learning Tool for Measuring of Constructive and Geometrical Parameters of Turning Tools. - Galina Ivanova 002; Aleksandar Ivanov; Vasil Kozov (CompSysTech, 2016)

3D Augmented Reality Software Solution for Mechanical Engineering Education. - Yuksel Aliev; Vasil Kozov; Galina Ivanova 002; Aleksandar Ivanov (CompSysTech, 2017)

Active Learning in Mechanical Engineering Education using Innovative Software Tool Integrated in SolidWorks. - Hristo Georgiev; Aleksandar Ivanov (ITHET, 2019)

Flipped Classroom Model and Immersive Learning in The Mechanical Engineering Education. - Vasil Kozov; Galina Ivanova 002; Aleksandar Ivanov (ITHET, 2019)

3D Virtual Learning and Measuring Environment for Mechanical Engineering Education. - Galina I. Ivanova; Aleksandar Ivanov; M. Radkov (MIPRO, 2019)

Virtual and Augmented Reality in Mechanical Engineering Education. - Galina Ivanova 002; Aleksandar Ivanov; L. Zdravkov (MIPRO, 2023)