1. Atanassov, K.: Generalized Nets. World Scientific, Singapore (1991)
2. Fidanova, S., Atanasov, K., Marinov, P.: Generalized Nets and Ant Colony Optimization. Prof. Marin Drinov Academic Publishing House, Sofia (2011). ISBN 978-954-322-473-9
3. Sotirov, S., Atanasov, K.: Generalized Nets and Supervised Neural Networks. Prof. Marin Drinov Academic Publishing House, Sofia (2011). ISBN 978-954-322-623-8
4. Doukovska, L., Atanassova, V., Shahpazov, G., Sotirova, E.: Generalized net model of the creditworthiness financial support mechanism for the SMEs. Int. J. Comput. Inform. (2016). ISSN 1335–9150
5. Lecture Notes in Computer Science;T Balabanov,2019