@Misc{ 
  Pet22,
  author = { Peter Olamide Olanipekun,  },
  title = { Study of a Four Dimensional Willmore Energy },
  journal = {  },
  year = { 2022 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/6079/ },
  note = { cvgmt preprint}
}