Russo Krauss C. From Empiriocriticism to Relativistic Positivism. Joseph Petzoldt between Ernst Mach’s and Richard Avenarius’ Legacy and the Debate about Einstein’s Relativity [Internet]. SHARE Books; 2020 [cited 2026 Oct. 9]. (, editor. FedOAPress - School of Human and Social Sciences. Working Papers; vols. 16). Available from: https://www.fedoabooks.unina.it/index.php/fedoapress/catalog/book/181