The invariant method can be manipulated

László Á. Kóczy, Martin Strobel. The invariant method can be manipulated. Scientometrics, 81(1):291-293, 2009. [doi]

@article{KoczyS09,
  title = {The invariant method can be manipulated},
  author = {László Á. Kóczy and Martin Strobel},
  year = {2009},
  doi = {10.1007/s11192-008-2134-4},
  url = {http://dx.doi.org/10.1007/s11192-008-2134-4},
  researchr = {https://researchr.org/publication/KoczyS09},
  cites = {0},
  citedby = {0},
  journal = {Scientometrics},
  volume = {81},
  number = {1},
  pages = {291-293},
}