English Summaries - Westermark, Ulla; Grierson, Philip; Zak, Jan; Bendixen, Kirsten; Noonan, Thomas S.; Kromann, Anne; Hammerberg, Inger; Rispling, Gert; Archibald, Morten M.; Smart, Veronika; Melcalf, M. D.; Blackburn, Mark; et al. (Hikuin, 1985)