KHARCHENKO, V. On the Analytical Solving of the Ter-Martirosian–Skornyakov Equation for Three Particles at Negative Energies. Ukrainian Journal of Physics, [S. l.], v. 67, n. 8, p. 559, 2022. DOI: 10.15407/ujpe67.8.559. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2022548. Acesso em: 4 may. 2024.