1. Partner orbits and action differences on compact factors of the hyperbolic plane. I: Sieber–Richter pairs. (29th January 2015) Authors: Huynh, H M; Kunze, M Journal: Nonlinearity Issue: Volume 28:Number 3(2015:Mar.) Page Start: 593 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗