1. Optimization of Energy Consumption of Road Tunnels;Gueorgiev,2020
2. Control and Compensation of Reactive Power of Road Tunnels;Ibram,2022
3. Control of loads of road tunnel Zheleznitsa;Ibram,2019
4. Design of Counter Beam Lights for Road Tunnels Lighting with CIE Regulations;Chen,2019
5. Possibilities of control of reactive power flow in polish power system;Okon;2016 Electric Power Networks (EPNet),2016