[Binev, I. (2015). Analysis and Evaluation of Public Buildings Energy Efficiency, Dissertation, Plovdiv, Bulgaria: University of Food Technologies.]Search in Google Scholar
[Filipov, S. (2010). Opportunities for Improvement of the Military Infrastructure Maintenance and Exploitation, Dissertation, Sofia: MA “G.S. Rakovski”.]Search in Google Scholar
[Filipov, S. (2016). Contemporary Challenges and Opportunities for Development of Military Infrastructure, Related to Increasing Construction Reliability and Improving Living Conditions, Monograph, Rousse, Bulgaria: Avant-Garde print.]Search in Google Scholar
[Glushkov, P. (2017). A study of nutrition and the nutritional status of servicemen, assessed on the basis of anthropometric indicators, The 23rd International Conference Knowledge-Based Organization, Vol. XXIII, No 2, 298-302.]Search in Google Scholar
[Mihaylova, K. (2015) Researches on Residential Buildings Renovation, Dissertation, Sofia: University of Architecture, Construction and Geodesy.]Search in Google Scholar
[National Institute of Meteorology and Hydrology. (2016). Monthly hydrometerology bulletin, Sofia: Bulgarian Academy of Sciences.]Search in Google Scholar
[Stefanov, N. (2017). Analysis of the Use of Outsourcing Services for Maintenance and Repair of the Equipment and Armament Available in the Structures of the Bulgarian Armed Forces, The 23rd International Conference Knowledge-Based Organization, Vol. XXIII, No 1, 467-472.]Search in Google Scholar