Boruch, Magdalena, Justyna Myśliwiec, Renata Chyżewska, Beata Żuraw, and Jan Rodzik. 2015. “Development Design of the Poniatowski Hill in the Architectural-Landscape Complex of the Town of Nałęczów”. Regional Barometer. Analyses & Prognoses 12 (4):103-8. https://doi.org/10.56583/br.987.