@book{1631174,
	author = {Peter Chapman, Gem Stapleton, Amirouche Moktefi, Sarah Perez-Kriz, Francesco Bellucci},
	title = {Diagrammatic Representation and Inference},
	publisher = {Springer},
	url = {https://link.springer.com/openurl?genre=book&isbn=978-3-319-91376-6}
}