added in author by Citation id

core/components/com_citations/models/citation.php

@@ -549,7 +549,7 @@ public function sponsors()
 	}
 
 	/**
-	 * Defines a one to many relationship with authors
+	 * Defines a one to many relationship with authors for search results
 	 *
 	 * @return  object
 	 */
@@ -558,6 +558,16 @@ public function relatedAuthors()
 		return $this->oneToMany('Author', 'cid');
 	}
 
+	/**
+	 * Defines a one to many relationship with authors for resource citations tab
+	 *
+	 * @return  object
+	 */
+	public function relatedAuthorsByCitation()
+	{
+		return $this->oneToMany('Author', 'cid', 'cid');
+	}
+
 	/**
 	 * Defines a one to many relationship with authors
 	 *
@@ -871,11 +881,14 @@ public function formatted($config = array('format' => 'apa'), $highlight = null)
 				{
 					$a = array();
 
+					// This is a string of authors from the cite object
 					$auth = html_entity_decode($this->$k);
 					$auth = (!preg_match('!\S!u', $auth)) ? utf8_encode($auth) : $auth;
 
 					// prefer the use of the relational table
-					$authors = $this->relatedAuthors()
+					// Fix for the citation tab of a resource. 
+					// There were mismatch of author names to a citation, reason being it was using the id to match it with cid in table. 
+					$authors = $this->relatedAuthorsByCitation()
 						->order('ordering', 'asc')
 						->order('id', 'asc')
 						->rows();