with contributions by Marian Bisanz-Prakken...[et al. with contributions by Brian Clarke ... [et al. with contributions by Adrian Velazquez ... [et al. with contributions by Jordan Carter...[et al. with contributions by Julia Bryan-Wilson...[et al. with contributions by Maria Becker...[et al. with contributions by Marten Jan Bok...[et al. with contributions by Sjraar van Heugten...[et al. with contributions by Carol Aiken ... [et al. with contributions by Ladan Akbarnia...[et al.