| 2025 | FQAS | Prediction of Solar Radiation From Weather Data Using Intuitionistic and Regular Fuzzy Operations. | Deyan Mavrov, Stanislav Popov |
| 2022 | FedCSIS | Intuitionistic Fuzzy Model of the Hungarian Algorithm for the Salesman Problem and Software Analysis of a Shipping Company Example. | Velichka Traneva, Deyan Mavrov, Stoyan Tranev |
| 2022 | FedCSIS | Software Implementation of the Optimal Temporal Intuitionistic Fuzzy Algorithm for Franchisee Selection. | Velichka Traneva, Deyan Mavrov, Stoyan Tranev |
| 2022 | WCO | An Application of the Intuitionistic Fuzzy Approach to the Hungarian Algorithm for the Travelling Salesman Problem. | Velichka Traneva, Deyan Mavrov, Stoyan Tranev |
| 2022 | WCO | An Application of the Temporal Intuitionistic Fuzzy Algorithm for Franchisee Selection in a Fast-Food Restaurant Chain. | Velichka Traneva, Stoyan Tranev, Deyan Mavrov |
| 2021 | FedCSIS | Interval-Valued Intuitionistic Fuzzy Decision-Making Method using Index Matrices and Application in Outsourcing. | Velichka Traneva, Stoyan Tranev, Deyan Mavrov |
| 2017 | EUSFLAT | Intercriteria Analysis of EU Competitiveness Using the Level Operator N γ. | Lyubka Doukovska, Vassia Atanassova, Deyan Mavrov, Irina Radeva |
| 2017 | FQAS | Generalized Net of Cluster Analysis Process Using STING: A Statistical Information Grid Approach to Spatial Data Mining. | Veselina Bureva, Evdokia Sotirova, Stanislav Popov, Deyan Mavrov, Velichka Traneva |
| 2015 | EUSFLAT | Application of the Intuitionistic Fuzzy InterCriteria Analysis Method to a Neural Network Preprocessing Procedure. | Sotir Sotirov, Vassia Atanassova, Evdokia Sotirova, Veselina Bureva, Deyan Mavrov |