51
Africanus, Iulius
De Gruyter,,
2010,
52
Marrus, Michael Robert
De Gruyter,,
2011,
53
Vollnhals, Otto
De Gruyter,,
2011,
55
Olsen, Susan
De Gruyter,,
2011,
58
Ureland, Per Sture
De Gruyter,,
2011,
59
Ureland, Per Sture
De Gruyter,,
2011,
60
von Hippel, Theodor Gottlieb.
De Gruyter,,
2011,