Certifier competition and audit grades: An empirical examination using food safety certification
2001 ◽
Vol 83
(4)
◽
pp. 852-861
◽
2009 ◽
Vol 72
(2)
◽
pp. 431-435
◽
Keyword(s):
2009 ◽
Vol 10
(11)
◽
pp. 3384-3389