Popper, Hans
Prof. Dr.
24.11.1903–06.05.1988
Error message
- Warning: SimpleXMLElement::addChild(): unterminated entity reference pg in Drupal\bibcite_endnote\Encoder\EndnoteEncoder->setStyledText() (line 383 of modules/contrib/bibcite/modules/bibcite_endnote/src/Encoder/EndnoteEncoder.php).
- Warning: SimpleXMLElement::addChild(): unterminated entity reference R Unipress in Drupal\bibcite_endnote\Encoder\EndnoteEncoder->setStyledText() (line 383 of modules/contrib/bibcite/modules/bibcite_endnote/src/Encoder/EndnoteEncoder.php).
- Warning: SimpleXMLElement::addChild(): unterminated entity reference R unipress | Vienna University Press in Drupal\bibcite_endnote\Encoder\EndnoteEncoder->setStyledText() (line 383 of modules/contrib/bibcite/modules/bibcite_endnote/src/Encoder/EndnoteEncoder.php).
- Warning: Undefined array key 1 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 2 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 3 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 1 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 2 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 3 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 1 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 2 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).
- Warning: Undefined array key 3 in Drupal\bibcite_marc\Encoder\MarcEncoder->buildEntry() (line 373 of modules/contrib/bibcite/modules/bibcite_marc/src/Encoder/MarcEncoder.php).