Kan, U., Gökgöz, K., Sumer, B., Tamyürek, E., & Özyürek, A. (2022). Emergence of negation in a Turkish homesign system: Insights from the family context. Talk presented at the Joint Conference on Language Evolution (JCoLE). Kanazawa, Japan. 2022-09-05 - 2022-09-08.