APA   Click to copy
Greiff, S., Wüstenberg, S., & Avvisati, F. (2015). Computer-generated log-file analyses as a window into students' minds? A showcase study based on the PISA 2012 assessment of problem solving. Computers &Amp; Education, 91, 92–105. https://doi.org/10.1016/j.compedu.2015.10.018

Chicago/Turabian   Click to copy
Greiff, S., S. Wüstenberg, and F. Avvisati. “Computer-Generated Log-File Analyses as a Window into Students' Minds? A Showcase Study Based on the PISA 2012 Assessment of Problem Solving.” Computers & Education 91 (2015): 92–105.

MLA   Click to copy
Greiff, S., et al. “Computer-Generated Log-File Analyses as a Window into Students' Minds? A Showcase Study Based on the PISA 2012 Assessment of Problem Solving.” Computers &Amp; Education, vol. 91, 2015, pp. 92–105, doi:10.1016/j.compedu.2015.10.018.

@article{greiff2015a,
  title = {Computer-generated log-file analyses as a window into students' minds? A showcase study based on the PISA 2012 assessment of problem solving},
  year = {2015},
  journal = {Computers & Education},
  pages = {92-105},
  volume = {91},
  doi = {10.1016/j.compedu.2015.10.018},
  author = {Greiff, S. and Wüstenberg, S. and Avvisati, F.}
}