1. Adamiec, E., Jarosz-Krzemińska, E., & Wieszała, R. (2016). Heavy metals from non-exhaust vehicle emissions in urban and motorway road dusts. Environmental Monitoring and Assessment, 188(6), 1–11. https://doi.org/10.1007/s10661-016-5377-1
2. Akiyanova, F., Atalikhova, A., Jussupova, Z., Simbatova, A., & Nazhbiev, A. (2019). Current state of ecosystems and their recreational use of the burabai national park (Northern Kazakhstan). EurAsian Journal of BioSciences, 13(2), 1231–1243. https://www.researchgate.net/publication/339472093_Current_state_of_ecosystems_and_their_recreational_use_of_the_Burabai_National_Park_Northern_Kazakhstan#fullTextFileContent. Accessed 20 December 2023
3. Allajbeu, S., Yushin, N. S., Qarri, F., Duliu, O. G., Lazo, P., & Frontasyeva, M. V. (2016). Atmospheric deposition of rare earth elements in Albania studied by the moss biomonitoring technique, neutron activation analysis and GIS technology. Environmental Science and Pollution Research, 23(14), 14087–14101. https://doi.org/10.1007/s11356-016-6509-4
4. AničićUrošević, M., Krmar, M., Radnović, D., Jovanović, G., Jakšić, T., Vasić, P., & Popović, A. (2020). The use of moss as an indicator of rare earth element deposition over large area. Ecological Indicators, 109, 105828. https://doi.org/10.1016/j.ecolind.2019.105828
5. Baisholanov, S. S. (Ed.). (2017). Agroklimaticheskie resursy Akmolinskoj oblasti: nauchno-prikladnoj spravochnik [Agroclimatic resources of the Akmola region: scientific and applied reference book]. Astana, Kazakhstan