@article{article, title  = {{The changing face of Betelgeuse}},

 publisher = {{Oxford University Press (OUP)}},

 url = {{https://doi.org/10.1093/mnras/291.4.819 }},

 year = {{1997}},

 month = {{11}},

 author = {{Wilson RW and Dhillon VS and Haniff CA}},

 doi = {{10.1093/mnras/291.4.819}},

 volume = {{291}},

 journal = {{Monthly Notices of the Royal Astronomical Society}},

 issue = {{4}},

 pages = {{819-826}},

 note = {{Accessed on 2025/11/17}}}