@booklet {5118,
	title = {BROOKS, C.K., FAWCETT, J.J., GITTINS, J. and RUCKLIDGE, J.C. 1981. The Batbjerg complex, East Greenland: a unique ultrapotassic Caledonian intrusion. Canadian Journal of Earth Sciences, 18: 274-85.},
	year = {1981},
	note = {BROOKS, C.K., FAWCETT, J.J., GITTINS, J. and RUCKLIDGE, J.C. 1981. The Batbjerg complex, East Greenland: a unique ultrapotassic Caledonian intrusion. Canadian Journal of Earth Sciences, 18: 274-85.}
}
