@misc{indiciaebf600bed4c95,
  title = {Galactic evolution. I - Single-zone models},
  author = {Thuan, T. X. and Hart, M. H. and Ostriker, J. P.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19760030040},
  note = {Source identifier: 19760030040}
}