Amy C. Balfour ... [et al.] Amy C Balfour ... [et al.] Amy C. Balfour ... [et al. Amy C Balfour ... [et al. Amy C. Balfour...[et al.] Amy C. Balfour...[et al. Damian Harper ... [et al.] Noha Mellor ... [et al.] [written by Amy Balfour ... [et al.]] Benedict Walker ... [et al.]