OMAR R. JASIM; QUTAIBA N. NAUEF. Use an Improved Chicken Swarm Algorithm to Determine Optimal Stratigraphic Boundaries for a Threshold Geometric Stochastic Process for the Epidemic Covid-19. PROSPECTIVE RESEARCHES, [S. l.], 2023. Disponível em: https://pr.hu.edu.iq/index.php/pr/article/view/337. Acesso em: 18 may. 2025.