BREARS, Peter. Matthew Richardson: The Hunger War, Food, Rations & Rationing 1914–1918. Petits Propos Culinaires, Sheffield, United Kingdom, p. 124–125, 2017. DOI: 10.1558/ppc.28123. Disponível em: https://journal.equinoxpub.com/ppc/article/view/28123. Acesso em: 13 apr. 2025.