@misc{indiciae1172c1b06f60,
  title = {[When does mammalian development begin?].},
  author = {L Roblero and B Fuentealba and L Izquierdo},
  year = {1968},
  url = {https://pubmed.ncbi.nlm.nih.gov/5761000/},
  note = {Source identifier: 5761000}
}