KEBA, Ruslan; KULABUKHOV, Anatolii. Optimization Problem of the Launch Vehicle Pitch Angle during Spacecraft Insertion into Circular Orbits. Challenges and Issues of Modern Science, Dnipro, UA, v. 4, n. 1, p. 89–93, 2025. DOI: 10.15421/cims.4.289. Disponível em: https://cims.fti.dp.ua/j/article/view/289.. Acesso em: 13 jul. 2025.