@article{article, title  = {{Pentagonal rings and nitrogen excess in fullerene-based BN cages and nanotube caps}},

 url = {{}},

 year = {{1999}},

 month = {{1}},

 author = {{Fowler PW and Rogers KM and Seifert G and Terrones M and Terrones H}},

 volume = {{299}},

 journal = {{CHEM PHYS LETT}},

 issue = {{5}},

 pages = {{359-367}},

 note = {{Accessed on 2024/12/26}}}