ADÖLESANLARDA FİZİKSEL AKTİVİTE SEVİYESİ İLE BESLENME-EGZERSİZ DAVRANIŞI VE ZAMAN YÖNETİMİ ARASINDAKİ İLİŞKİ (RELATIONSHIP BETWEEN PHYSICAL ACTIVITY LEVEL AND NUTRITION-EXERCISE BEHAVIOR AND TIME MANAGEMENT IN ADOLESCENTS) - Mustafa AKIL -Numan YILMAZ | The Journal of Academic Social Science