Alexander Karl
发表
Gary Menary,
Cecil Armstrong,
Greg McSparron,
2006
.
Uwe Dombrowski,
Alexander Karl,
Colette Vogeler,
2019,
APMS.
Uwe Dombrowski,
Jonas Wullbrandt,
Alexander Karl,
2019,
APMS.
Saliha Klai,
Alexander Karl,
Geraldine Marien,
2019
.
Isabella Pfeil,
Linda Moser,
Gian Gabriele Ori,
2014,
Astrobiology.