[1]
Firm size, small business presence and sales of innovative products: A micro-econometric analysis[J] . Erik Brouwer,Alfred Kleinknecht.Small Business Economics . 1996 (3)
[1]
Firm size, small business presence and sales of innovative products: A micro-econometric analysis[J] . Erik Brouwer,Alfred Kleinknecht.Small Business Economics . 1996 (3)