Informal data citation for data sharing and reuse is more common than formal data citation in biomedical fields.

@article{park-2018-informal, author = {Hyoungjoo Park and Sukjin You and Dietmar Wolfram}, title = {{Informal data citation for data sharing and reuse is more common than formal data citation in biomedical fields}}, journal = {Journal of the Association for Information Science and Technology (JASIST)}, volume = {69}, number = {11}, pages = {1346--1354}, year = {2018}, url = {https://doi.org/10.1002/ASI.24049}, doi = {https://doi.org/10.1002/ASI.24049} }