Barandovski, L., Stafilov, T., Sajn, R., Frontasyeva, M., & Baceva, K. (2013). Air pollution study in Macedonia using a moss biomonitoring technique, ICP-AES and AAS. Macedonian Journal of Chemistry and Chemical Engineering, 32(1), 89–107. https://doi.org/10.20450/mjcce.2013.137