%0 Journal Article
%A Bramati, Roberto
%A Casarino, Valentina
%A Ciatti, Paolo
%T On the norms of quaternionic harmonic projection operators
%J Comptes Rendus. Mathématique
%D 2018
%P 482-488
%V 356
%N 5
%I Elsevier
%U http://www.numdam.org/articles/10.1016/j.crma.2018.03.011/
%R 10.1016/j.crma.2018.03.011
%G en
%F CRMATH_2018__356_5_482_0