Ewa Gradzka submitted an article entitled: "The Algebra of Polynomials" (MML identifier: POLYALG1) Grzegorz Bancerek submitted an article entitled: "Circuit Generated by Terms and Circuit Calculating Terms" (MML identifier: CIRCTRM1) to the Mizar Mathematical Library. The preprints of the articles are available at: http://mizar.uwb.edu.pl/JFM/Preprints.html ------------ Library Committee of the Association of Mizar Users