@article{article38e5d862,
title   = {Instability theory of kink and anti-kink profiles for the sine-Gordon equation on Josephson tricrystal boundaries},
author = {Pava, Jaime Angulo and Plaza, Ramón G},
year = {2021},
doi = {10.1016/j.physd.2021.133020},
journal   = {Physica D: Nonlinear Phenomena}
}