Yan, L., L. Zhao, D. Gašević, X. Li, and R. Martinez-Maldonado. “Socio-Spatial Learning Analytics in Co-Located Collaborative Learning Spaces:: A Systematic Literature Review”. Journal of Learning Analytics, vol. 10, no. 3, Sept. 2023, pp. 45-63, doi:10.18608/jla.2023.7991.