@article{SanPham:4919,
      author        = "San Pham, Le Binh and Lobel, Alex",
      title         = "{Astronomers show how giant stars repeatedly cool and heat
                       up  (EN-NL-FR)}",
      month         = "Oct",
      year          = "2019",
      note          = "Some news coverage online links:
                       http://www.sci-news.com/astronomy/yellow-hypergiants-07692.html
                       
                       https://phys.org/news/2019-10-astronomers-supergiant-stars-repeatedly-cool.html
                       
                       https://www.knack.be/nieuws/wetenschap/supernova-vele-hete-sterren-eindigen-als-een-ontploffing/article-normal-1530827.html
                       ",
}