Differences in the susceptibility to light stress in two lichens forming a phycosymbiodeme, one partner possessing and one lacking the xanthophyll cycle.
Demmig-Adams B, Adams WW, Green TG, Czygan F-, Lange OL. Differences in the susceptibility to light stress in two lichens forming a phycosymbiodeme, one partner possessing and one lacking the xanthophyll cycle. Oecologia. 1990 Oct; 84(4):451-456.