@article {Videira2011,
	title = {The role of entrepreneurs{\textquoteright} social networks in the creation and early development of biotechnology companies},
	journal = {International Journal of Entrepreneurship and Small Business},
	volume = {12},
	number = {2},
	year = {2011},
	pages = {227-244},
	author = {C. Sousa and Margarida Fontes and Pedro Videira}
}
