@article{NeGrSt+2021Perspectives-1,
 author = {Neth, Hansjörg and Gradwohl, N. and Streeb, Dirk and Keim, Daniel A. and Wolfgang, Gaissmaier},
 doi = {10.3389/fpsyg.2020.567817},
 journal = {Frontiers in Psychology: Cognition},
 title = {Perspectives on the 2×2 Matrix: Solving Semantically Distinct Problems Based on a Shared Structure of Binary Contingencies},
 year = {2021}
}