Puljić, Dora, Smoktunowicz, Agata and Nejabati Zenouz, Kayvan ORCID: 0000-0003-3285-9410 (2022) Some braces of cardinality p4 and related Hopf-Galois extensions. New York Journal of Mathematics, 28. pp. 494-522. ISSN 1076-9803