Webers, C., Beckers, E., Boonen, A., van Eijk-Hustings, Y., Vonkeman, H., van de Laar, M., & van Tubergen, A. (2019). Development, usability and acceptability of an integrated eHealth system for spondyloarthritis in the Netherlands (SpA-Net). RMD Open.

Webers, Casper, Esther Beckers, Annelies Boonen, Yvonne van Eijk-Hustings, Harald Vonkeman, Mart van de Laar, e Astrid van Tubergen. "Development, Usability and Acceptability of an Integrated EHealth System for Spondyloarthritis in the Netherlands (SpA-Net)." RMD Open 2019.

Webers, Casper, et al. "Development, Usability and Acceptability of an Integrated EHealth System for Spondyloarthritis in the Netherlands (SpA-Net)." RMD Open 2019.