TY - BOOK AU - Decio Levi, Raphaƫl Rebelo, Pavel Winternitz TI - Symmetries and Integrability of Difference Equations SN - 9783319566665 PY - 2017/// PB - Springer International Publishing KW - Physics and Astronomy UR - https://doi.org/10.1007/978-3-319-56666-5 ER -