Krupa, K. and Trochonowicz, M. 2016. Protecting of spatial and cultural value of Downtown Lublin, by maintenance of modernist edifice of the Universal Department Store in Lublin. Budownictwo i Architektura. 15, 4 (Dec. 2016), 173–181. DOI:https://doi.org/10.24358/Bud-Arch_16_154_17.