@book{29532,
	author = {Hansson, Sven Ove,},
	title = {Introduction to formal philosophy},
	publisher = {Springer,,,},
	year = {[2018]},
	series = {Springer undergraduate texts in philosophy},
	address = {Cham, Switzerland : : :},
	note = {Academic.},
	url = {https://unicurn.sharepoint.com/:b:/s/biblioteca/EZi9wCYv3VxDrm8ZVlS1ybcBC7A_XllEhnBPYbtkWsZweA?e=TfkbJe}
}