71-81, acessível em https://www.chess.su.se/polopoly_fs/261591450340833!/menu/standard/file/Barn%20i%20va%%88xelvis%20boende%20-%20en%20forskningso%%88versikt.pdf 30 BERGSTRÖM, , MODIN, B., FRANSSON, E., RAJMIL, , BERLI, , GUSTAFSSON, P., &amp; HJERN, A., "Living in two homes-a Swedish national survey of wellbeing in 12 and 15 year olds with joint physical custody”, acessível em  https://bmcpublichealth.biomedcentral.com/articles/11186/1471-2458-13-868 31 BERGSTRÖM, , FRANSSON, E., HJERN, A„ KÕHLER, , 8 WALLBY, T, "Mental health in Swedish children living in joint physical custody and their parents´ life satisfaction: a cross-sectional study”, Scandinavian Journal of Psychology, 55, 2014, pp.