Drukis, Peteris, Līga Gaile, and Vadims Goremikins. 2017. “CASE STUDY OF STRUCTURAL RELIABILITY OF EXISTING BUILDING”.
ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference 3 (June): 47-52.
https://doi.org/10.17770/etr2017vol3.2615.