Lindeberg, Sophia, Nicole Müller, and Christina Samuelsson. “Multimodality in PPA: Hand Movements As Resources in Conversations and Testing”. Journal of Interactional Research in Communication Disorders 14, no. 2 (May 26, 2023): 268–291. Accessed July 27, 2024. https://journal.equinoxpub.com/JIRCD/article/view/24306.