@misc{indiciaeb015283c3393,
  title = {Covariant string field theory. II.},
  author = {H Hata and K Itoh and T Kugo and H Kunitomo and K Ogawa},
  year = {1987},
  doi = {10.1103/physrevd.35.1318},
  url = {https://pubmed.ncbi.nlm.nih.gov/9957792/},
  note = {Source identifier: 9957792}
}