Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/citations.php
Line Number: 60
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/citations.php
Line Number: 65
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/citations.php
Line Number: 66
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/citations.php
Line Number: 66
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/citations.php
Line Number: 67
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/citations.php
Line Number: 67
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/citations.php
Line Number: 69
Severity: Notice
Message: Trying to get property of non-object
Filename: views/citation.php
Line Number: 12
Severity: Notice
Message: Trying to get property of non-object
Filename: views/citation.php
Line Number: 16
Severity: Notice
Message: Trying to get property of non-object
Filename: views/citation.php
Line Number: 17