M.  Gretz, Lathuilière, B., Martini, R., and Bartolini, A., ?The Hettangian corals of the Isle of Skye (Scotland): An opportunity to better understand the palaeoenvironmental conditions during the aftermath of the Triassic?Jurassic boundary crisis?, Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 376, pp. 132?148, 2013.