1. The Newbottle whirlwind of Nov 30th 1872.;Beesley;Symons' Mon. Meteorol. Mag.,1873
2. Observations on the ignis fatuus, or will-with-the-wisp, falling stars, and thunderstorms.;Blesson;Edinburgh New Philos. J.,1832
3. Ball lightning at Crail-1968.;Campbell;Weather,1982
4. An explanation of ball lightning?;Coleman;Weather,1993
5. A unified theory of ball lightning and unexplained atmospheric lights.;Coleman;J. Sci. Explor.,2006a