KALININ, Nikita. A guide to tropical modifications. Serdica Mathematical Journal, Sofia, Bulgaria, v. 52, n. 2, p. 109–156, 2026. DOI: 10.55630/serdica.2026.52.109-156. Disponível em: https://serdica.math.bas.bg/index.php/serdica/article/view/291. Acesso em: 15 aug. 2026.