R.  Reitsma, Hoglund, B., Achatz, N., and Marks, A., ?Interactive Network Visualization of Educational Standards, Learning Resources and Learning Progressions?, in Proceedings IV2023 - 27th International Conference on Information Visualisation, 2023.

R.  Reitsma, Hoglund, B., and Achatz, N., ?NGSS Explorer (Curriculum Network Visualization)?. 2022.