OLKHOVSKY, ROMAN M.; SOLNTSEV, ILYA V.; OSOKIN, NIKITA A. Grenning J. Planning poker or how to avoid analysis paralysis while release planning. Hawthorn Woods: Renaissance Software Consulting. 2002. Т. 3. С. 22-23. Gosudarstvennaya Sluzhba, [S. l.], v. 20, n. 4, p. 34–39, 2018. DOI: 10.22394/2070-8378-2018-20-4-34-39. Disponível em: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/22552. Acesso em: 9 nov. 2026.