WALISZEWSKI, K.; WELCH, H. O. From the Roots to the Present of Personal Financial Planning – Achievements on the 50th Anniversary of the Movement. Finanse i Prawo Finansowe, [S. l.], v. 1, n. 29, p. 129–153, 2021. DOI: 10.18778/2391-6478.1.29.08. Disponível em: https://czasopisma.uni.lodz.pl/fipf/article/view/9584. Acesso em: 3 maj. 2024.