Leni, Rumiyanti and Intan, Wandira and Wisnu, Ari Adi and Simon, Sembiring and Junaidi, Junaidi (2021) Structure analysis of electromagnetic waves absorbing material a lanthanum manganite system of (La0.8Ba0.2)(Mn(1-x)/2Znx Fe(1-x)/2)O3. Journal of Physics: Conference Series, 1751. pp. 1-8. ISSN Print : 1742-6588 Online : 1742-6596