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, 2025. Disponível em: https://cims.fti.dp.ua/j/article/view/289.. Acesso em: 29 may. 2025.