Author: P Format: MarkdownItexcreated page for the reference
* [[Fernando Guzmán]], *The variety of Boolean semirings*, Journal of Pure and Applied Algebra, Volume 78, Issue 3, 20 April 1992, Pages 253-270 [<a href="https://doi.org/10.1016/0022-4049(92)90108-R">doi:10.1016/0022-4049(92)90108-R</a>]
<a href="https://ncatlab.org/nlab/revision/Fernando+Guzm%C3%A1n/1">v1</a>, <a href="https://ncatlab.org/nlab/show/Fernando+Guzm%C3%A1n">current</a>