10.1509/jmkg.73.3.1
10.1509/jmkr.40.1.54.19133
10.1509/jmkr.46.4.453
10.1509/jmr.14.0234
10.1509/jppm.12.055
10.1509/jppm.14.077
10.1509/jppm.14.112
10.1509/jppm.14.FTC.013
10.1509/jppm.15.029
10.1509/jppm.25.2.160
10.1509/jppm.26.1.144
10.1509/jppm.26.2.182