Shokhrukhmirz Amamadiev 2020. SCIENTIFIC HERITAGE OF GREAT SCIENTISTS AND THINKERS NOT ONLY ONE NATION OR PEOPLE, BUT THE WHOLE IT IS THE SPIRITUAL PROPERTY OF A HUMANITY. International Engineering Journal For Research & Development. 5, ISCCPCD (Jul. 2020), 3. DOI:https://doi.org/10.17605/OSF.IO/Q23D4.