@misc{indiciae774689f7c971,
  title = {Differential acquisition of cocaine and heroin self-administration in a rat model of internalizing versus externalizing temperament},
  author = {Emery, M. A. and Parsegian, A. and Koonse, S. and Hebda-Bauer, E. K. and Lee, K. and Luma, B. D. and Chang, S. E. and Becker, J. B. and Flagel, S. B. and Watson, S. J. and Akil, H.},
  year = {2026},
  doi = {10.64898/2026.04.09.717453},
  url = {https://www.biorxiv.org/content/10.64898/2026.04.09.717453v1},
  note = {Source identifier: 10.64898/2026.04.09.717453}
}