ENGELS-SCHWARZPAUL, A.-Chr. Tillers of the Soil/Travelling Journeymen: Modes of the Virtual. Transformations, Boulder, Colorado, v. 7, n. 2, p. 12, 2007. DOI: 10.33011/tf.v7i2.4223. Disponível em: https://transformationsjournal.org/index.php/transformations/article/view/4223. Acesso em: 21 jun. 2026.