Tsymbalyuk, Z. M. ., D. Ivanova, and L. M. . Nitsenko. “Comparative Morphometric and Morphological Study of the Pollen of Beta Trigyna, B. Vulgaris and B. Vulgaris Subsp. Maritima (Chenopodiaceae/Amaranthaceae Sensu APG IV)”. Hacquetia, vol. 23, no. 2, Feb. 2024, pp. 239-52, doi:10.2478/hacq-2023-0010.