Karla Zimmerman ... [and others]. Karla Zimmerman [and 18 others]. Karla Zimmerman [and 12 others] Karla Zimmerman ... [et al.]. Karla Zimmerman [and 12 others Karla Zimmerman ... [et al. Paul Harding [and others]. Adel Abdelbaset [and others]. Caroline Joll [and others]. Chin-Chuan Lee [and others].