BORYS, Marcin; STĘPIŃSKA, Joanna. Unit-linked life insurance – Analysis of the investment Efficiency. Journal of Finance and Financial Law, [S. l.], v. 2, n. 34, p. 27–48, 2022. DOI: 10.18778/2391-6478.2.34.02. Disponível em: https://www.czasopisma.uni.lodz.pl/fipf/article/view/13819. Acesso em: 6 dec. 2025.