public List < java . lang . Object > getPubmedArticleOrPubmedBookArticle ( ) { if ( pubmedArticleOrPubmedBookArticle == null ) { pubmedArticleOrPubmedBookArticle = new ArrayList < java . lang . Object > ( ) ; } return this . pubmedArticleOrPubmedBookArticle ; }
Gets the value of the pubmedArticleOrPubmedBookArticle property .