Welter, Friederike (ed.) - 2019
entrepreneurial spirit', Frontiers of entrepreneurship research, Babson college, MA, USA, 104-17 31 -- 4. Friederike Welter and Frank … Lasch (2008), 'Entrepreneurship research in Europe: Taking stock and looking forward', Entrepreneurship theory and practice …, 32 (2), March, 241-8 -- 5. Jürgen Schmude, Friederike Welter and Stefan Heumann (2008), 'Entrepreneurship research in …