Media type: E-Article Title: Pyroelectric effect and the spontaneous birefringence in Ba(NO2)2 · H2O crystals Contributor: Poprawski, R.; Shaldin, Yu.V. imprint: Elsevier BV, 1988 Published in: Solid State Communications Language: English DOI: 10.1016/0038-1098(88)90844-7 ISSN: 0038-1098 Keywords: Materials Chemistry ; Condensed Matter Physics ; General Chemistry Origination: Footnote: