Published on in Vol 7 , No 7 (2018) :July

1 Department of Public Health and Nursing , Norwegian University of Science and Technology , Trondheim , NO
2 Department of Computer Science , Norwegian University of Science and Technology , Trondheim , NO
Published on in Vol 7 , No 7 (2018) :July
1 Department of Public Health and Nursing , Norwegian University of Science and Technology , Trondheim , NO
2 Department of Computer Science , Norwegian University of Science and Technology , Trondheim , NO