Mellinger, J Ch, 1985, 44 S., 9783880690974

Mellinger, J Ch, 1992, 20 S., 9783880692831

Mellinger, J Ch, 1992, 20 S., 9783880692824

Mellinger, J Ch, 1994, 20 S., 9783880693265

Mellinger, J Ch, 1992, 24 S., 9783880692886

Mellinger, J Ch, 1985, 36 S., 9783880690967

Mellinger, J Ch, 1993, 28 S., 9783880693081

Mellinger, J Ch, 1992, 16 S., 9783880692879

Mellinger, J Ch, 1986, 26 S., 9783880691131

Mellinger, J Ch, 1994, 25 S., 9783880693272

Mellinger, J Ch, 1985, 24 S., 9783880691254

Mellinger, J Ch, 1993, 16 S., 9783880693074

Mellinger, J Ch, 1986, 28 S., 9783880691124