1.
KIERKLO, Karolina. Variability of Air Masses Over Podlasie (Ne Poland) in the Years 2001–2010. Bulletin of Geography. Physical Geography Series. Online. 28 December 2012. No. 5, p. 97–113. [Accessed 3 May 2024]. DOI 10.2478/v10250-012-0006-5.