To hug or not to hug? Public and private displays of affection and relationship satisfaction among people from Indonesia, Nepal, and Poland - Dagna Kocur; Łukasz Jach; Magdalena Sitko-Dominik; Sandesh Dhakal; Nandita Sharma; Yudi Tri Harsono; Irena Przybylska; Edyta Nieduziak; Daniela Dzienniak-Pulina; Agnieszka Rychłowska-Niesporek; Dawid Zozgórnik (PLoS ONE, 2025)