Tim A. Osswald, Allen Jonathan Román,
Edited by: Guido Tosello,
Andreas Gebhardt, Julia Kessler, Laura Thurn,
Edited by: W. E. Baker, C. E. Scott, G.-H. Hu,
Charles Standard, Dale Davis,
Andrew J. Peacock, Allison Calhoun,
Edited by: Wolfgang Grellmann, Sabine Seidler,
Herbert Rees,
Alphonsus V. Pocius,
Rainer Dangel,