Arzubiaga, U., Iturralde, T. and Maseda, A. 2012. The measurement of the Entrepreneurial Orientation in family firms: a critical review of the literature. European Journal of Family Business. 2, 2 (Nov. 2012), 57–71. DOI:https://doi.org/10.24310/ejfbejfb.v2i2.4029.