P. Steen
发表
A. V. Lommel,
J. Lauweryns,
P. V. D. Steen,
1995,
Cell and Tissue Research.
E. Verbeken,
A. V. Lommel,
J. Lauweryns,
1997,
Regulatory Peptides.
A. V. Van Lommel,
J. Lauweryns,
P. V. D. Steen,
1994,
The Anatomical record.