Borzenkova, I. I., Borisova, O. K., Zhiltsova, E. L., & Sapelko, T. V. (2017). Cold period in the Northern Europe in the past (about 8200 years ago): Analysis of empirical data and possible causes. Nauka.
Chicago Style (17th ed.) CitationBorzenkova, I. I., O. K. Borisova, E. L. Zhiltsova, and T. V. Sapelko. Cold Period in the Northern Europe in the Past (about 8200 years Ago): Analysis of Empirical Data and Possible Causes. Nauka, 2017.
MLA (9th ed.) CitationBorzenkova, I. I., et al. Cold Period in the Northern Europe in the Past (about 8200 years Ago): Analysis of Empirical Data and Possible Causes. Nauka, 2017.
Warning: These citations may not always be 100% accurate.