Journals
Books
Articles by keyword Huygens element
A.M.T. Al-Mamoori1, S.N. Shabunin2
1,2 Ural Federal University named after the First President of Russia B.N. Yeltsin (Ekaterinburg, Russia)
1 University of Diyala (Baqubah, Iraq)
1 adnanalmamory@gmail.com

