@article{articleedea1e82,
title   = {Strictly positive definite kernels on a product of spheres II},
author = {Guella, Jean C and Menegatto, Valdir Antônio and Peron, Ana Paula},
year = {2016},
doi = {10.3842/SIGMA.2016.103},
journal   = {Symmetry, Integrability and Geometry : Methods and Applications - SIGMA}
}