Analysis of information sources in references of the Wikipedia article "फिलिप लेनार्ड" in Hindi language version.
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{{cite book}}: Check |isbn= value: invalid character (help); Check date values in: |accessdate= (help); Cite has empty unknown parameter: |coauthors= (help); More than one of |pages= and |page= specified (help)Written in Hungarian by the autobiography of the famous physicist: फिलिप लेनार्ड
{{cite web}}: |first= missing |last= (help); Cite has empty unknown parameters: |month= and |coauthors= (help)Written in Hungarian by the autobiography of the famous physicist: फिलिप लेनार्ड
{{cite web}}: |first= missing |last= (help); Cite has empty unknown parameters: |month= and |coauthors= (help)