KOWALSKA-LEDER, Justyna. The Omnipresence of the Righteous. Zagłada Żydów. Studia i Materiały, [S. l.], n. Holocaust Studies and Materials, p. 596–606, 2017. DOI: 10.32927/zzsim.751. Disponível em: https://www.zagladazydow.org/index.php/zz/article/view/751. Acesso em: 30 kwi. 2025.