@article{article112839cc,
title   = {Dark matter and dark energy interactions: theoretical challenges, cosmological implications and observational signatures},
author = {Wang, B. and Atrio-Barandela, F. and Pavon, D. and Abdalla, Élcio},
year = {2016},
doi = {10.1088/0034-4885/79/9/096901},
journal   = {REPORTS ON PROGRESS IN PHYSICS}
}