TY JOUR TI APPROXIMATION BY ANALYTICAL FUNCTIONS OF THE TEMPERATURE DEPENDENCE COPPER ATOMIC HEAT CAPACITY IN THE INTRVAL 50-1300 K KW heat capacity KW temperature dependence KW approximation. JO Scientific Notes of V.I. Vernadsky Crimean Federal University. Biology. Chemistry AU Sheyh-Zade, M.I. PY 2024 IS 10 PB V.I. Vernadsky Crimean Federal University