Cite

    Sonja Schaal et al.. “Game-related enjoyment or personal pre-requisites – which is the crucial factor when using geogames to encourage adolescents to value local biodiversity.” International journal of science education, vol. 8, no. 3, 2018, pp. 213–226. http://access.bl.uk/ark:/81055/vdc_100066558905.0x000005