10.3200/35-08-065
10.3200/AEOH.58.1.6-13
10.3200/AEOH.59.1.37-41
10.3200/AEOH.60.1.7-15
10.3200/AEOH.60.1.32-38
10.3200/AEOH.60.1.40-43
10.3200/AEOH.60.2.86-95
10.3200/AEOH.60.2.96-105
10.3200/AEOH.60.3.119-127
10.3200/AEOH.60.3.130-139
10.3200/AEOH.60.4.195-204
10.3200/AEOH.60.5.249-256
10.3200/AEOH.61.2.75-86
10.3200/AEOH.61.3.101-108
10.3200/AEOH.62.2.61-73
10.3200/AEOH.62.2.81-85
10.3200/AEOH.64.2.129-134
10.3200/BMED.33.4.125-136
10.3200/BMED.34.1.5-10
10.3200/BMED.34.1.11-20
10.3200/BMED.34.2.45-54
10.3200/BMED.34.4.133-144
10.3200/DEMO.17.2.122-144
10.3200/ENVT.49.1.20-34
10.3200/ENVT.49.6.8-19
10.3200/ENVT.50.3.3-5
10.3200/JACH.53.6.253-262
10.3200/JACH.55.3.175-180
10.3200/JACH.55.4.227-237
10.3200/JACH.56.2.119-128
10.3200/JACH.57.2.245-248
10.3200/JECE.37.4.387-394
10.3200/JEXE.73.2.101-118
10.3200/JMBR.38.3.238-247
10.3200/JOER.100.2.103-111
10.3200/JRLP.140.6.603-613
10.3200/JRLP.142.1.57-70
10.3200/REVU.37.1.17-24
10.3200/SOCP.145.5.501-508