%0 Journal Article %T Rumination in bereaved parents: Psychometric evaluation of the Swedish version of the Utrecht Grief Rumination Scale (UGRS) %A Josefin Sveen %A Lilian Pohlkamp %A Maarten C. Eisma %A Ulrika Kreicbergs %J Archive of "PLoS ONE". %D 2019 %R 10.1371/journal.pone.0213152 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6424480/