@conference {19811,
	title = {Crossing the boundaries between school mathematics and workplace through authentic tasks},
	booktitle = {Proceedings of the 42nd Conference of the International Group for the Psychology of Mathematics Education (PME 42)},
	volume = {4},
	year = {2018},
	pages = {395-402},
	publisher = {PME},
	organization = {PME},
	address = {Ume{\r a}, Sweden},
	author = {N Vroutsis and G Psycharis and C Triantafillou},
	editor = {E Bergqvist and M {\"O}sterholm and C Granberg and L Sumpter}
}
