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- Hengst, S. (author), Stijnen, P. (author), Spaarman, R. (author) other 1988
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- Hengst, S. (author), Hemler, A.W.G. (author), Stijnen, P. (author) master thesis 1988
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- Hengst, S. (author), Stijnen, P. (author), Saurwalt, K.J. (author) master thesis 1988
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- Hengst, S. (author), Stijnen, P. (author) other 1987
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- Hengst, S. (author), Koele, J.W. (author), Stijnen, P. (author) master thesis 1987
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- Hengst, S. (author), Stijnen, P. (author), Baerveldt, A.J. (author) master thesis 1987
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- Hengst, S. (author), Koele, J.W. (author), Stijnen, P. (author) other 1987
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- Hengst, S. (author), Stijnen, P. (author) other 1987
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- Hengst, S. (author), Koele, J.W. (author), Stijnen, P. (author) other 1987
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- Hengst, S. (author), Stijnen, P. (author) other 1986
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- Hengst, S. (author), Stijnen, P. (author), Kuijer, M.M.R. (author) lecture notes 1986
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- Hengst, S. (author), Stijnen, P. (author) other 1986
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- Hengst, S. (author), Vijn, J.F. (author), Stijnen, P. (author) lecture notes 1985
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- Hengst, S. (author), Doorduin, J.D. (author), Stijnen, O. (author) lecture notes 1985
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- Hengst, S. (author), Doorduin, J.D. (author), Stijnen, P. (author) master thesis 1985
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- Hengst, S. (author), van Lohuizen, M. (author), Stijnen, P. (author) master thesis 1985
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- van Lohuizen, M. (author), Hengst, S. (author), Stijnen, P. (author) master thesis 1985
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- Doorduin, J.P. (author), Stijnen, P. (author), Hengst, S. (author) master thesis 1984
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- Doorduin, J.P. (author), Stijnen, P. (author), Hengst, S. (author) master thesis 1984
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- Doorduin, J.P. (author), Hengst, S. (author), Stijnen, P. (author) master thesis 1984