Tuomo Tompuri, & Osmo Hänninen. (2015). Berry-Vegetable Nectar May Help to Diminish Hospital Visits and Service Reliefs in Conscripts during the High Risk Period of Upper Respiratory Tract Infections. Advances in Food Technology and Nutrition Sciences, 1(3), 67–72. Retrieved from https://openventio.us/index.php/AFTNS/article/view/1968