@misc{indiciae84d789edcd32,
  title = {Colliding plane waves in N=1 classical supergravity.},
  author = {M Rosenbaum and M Ryan and LF Urrutia and RA Matzner},
  year = {1986},
  doi = {10.1103/physrevd.34.409},
  url = {https://pubmed.ncbi.nlm.nih.gov/9957158/},
  note = {Source identifier: 9957158}
}