Özkula, Suay Melisa, Maria Lompe, Mariangela Vespa, Estrid Sørensen, and Tianshi Zhao. 2022. “When URLs on Social Networks Become Invisible : Bias and Social Media Logics in a Cross-Platform Hyperlink Study”. First Monday 27 (6). https://doi.org/10.5210/fm.v27i6.12568.