Seasonal Differences in the Cost and Engagement of Facebook Advertisements for a Physical Activity Smartphone App
- Creator: Northcott, Celine , Curtis, Rachel , Bogomolova, Svetlana , Olds, Timothy , Vandelanotte, Corneel , Plotnikoff, Ronald , Maher, Carol
- Resource Type: journal article
- Date: 2021
Hymns and hints: a prisoner of war's notebook in Italy
- Creator: Kittel, Katrina
- Resource Type: journal article
- Date: 2013