Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Parrilo, Pablo A. and Thomas, Rekha R.","Sum of squares : theory and applications : AMS Short Course, Sum of Squares : Theory and Applications, January 14-15, 2019, Baltimore, Maryland",,American Mathematical Society,2020,Proceedings of symposia in applied mathematics,,9781470450250,,https://cir.nii.ac.jp/crid/1130849382353905280