SHCHERBINA, E. S.; Mesiura V. І. Payment Channels in Stellar Blockchain. Visnyk of Vinnytsia Politechnical Institute, [S. l.], n. 1, p. 76–81, 2022. DOI: 10.31649/1997-9266-2022-160-1-76-81. Disponível em: https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/2736. Acesso em: 16 jul. 2024.