Galappaththi-Arachchige, Hashini Nilushika; Zulu, Siphosenkosi Gift; Kleppa, Elisabeth; Lillebø, Kristine; Qvigstad, Erik; Ndhlovu, Patricia; Vennervald, Birgitte Jyding; Gundersen, Svein Gunnar; Kjetland, Eyrun Floerecke; Taylor, Myra (Journal article; Peer reviewed, 2018)