[
	{
		"key": "HoSp-87",
		"type": "article",
		"AUTHOR": "Hoffmann",
		"TITLE": "Phase transitions"
	},
	{
		"key": "HoSp-90",
		"type": "book",
		"EDITOR": "Sprekels",
		"TITLE": "Free Boundary Problems"
	}
]