FENG, Chunhua. Delay-induced Periodic Oscillations for a Three-enterprise Interaction Model. European Journal of Applied Sciences, [S. l.], v. 12, n. 06, p. 544–553, 2024. DOI: 10.14738/aivp.1206.17905. Disponível em: https://scholarpublishing.org/journals/index.php/EJAS/article/view/10556. Acesso em: 30 may. 2026.