B. F. Chadov, and N. B. Fedorova. “New Class of Genes in D. Melanogaster (Conditional Mutations, Ontogenes, and Biological Role of Ontogenes)”. Japan Journal of Research, vol. 4, no. 6, July 2023, pp. 1-8, https://journals.sciencexcel.com/index.php/jjr/article/view/503.