Grabovac, I., Haider, S., Winzer, E., Kapan, A., Schindler, K. E., Lackinger, C., & Dorner, T. E. (2018). Changes in health parameters in older lay volunteers who delivered a lifestyle-based program to frail older people at home. Wien Klin Wochenschr.

Grabovac, Igor, Sandra Haider, Eva Winzer, Ali Kapan, Karin E. Schindler, Christian Lackinger, i Thomas E. Dorner. "Changes in Health Parameters in Older Lay Volunteers Who Delivered a Lifestyle-based Program to Frail Older People At Home." Wien Klin Wochenschr 2018.

Grabovac, Igor, et al. "Changes in Health Parameters in Older Lay Volunteers Who Delivered a Lifestyle-based Program to Frail Older People At Home." Wien Klin Wochenschr 2018.