Henk J. Porck

Preservation Science Survey: An Overview of Recent Developments in Research on the Conservation of Selected Analog Library and Archival Materials.

Henk J. Porck, Rene Teygeler, H. Porck, 2000 .

Mass deacidification : an update of possibilities and limitations

Henk J. Porck, Access, Access, 1996 .

FOXING STAINS AND DISCOLOURATION OF LEAF MARGINS AND PAPER SURROUNDING PRINTING INK: Elements of a complex phenomenon in books

Henk J. Porck, Frank Ligterink, Wim J. Th. Smit, 1991 .

TECHNICAL ANALYSIS AND CONSERVATION OF A BARK MANUSCRIPT IN THE DUTCH ROYAL LIBRARY

Henk J. Porck, Rene Teygeler, 1995 .

Mass strengthening of paper: an update of possibilities and limitations

Henk J. Porck, 2004 .

Rate of paper degradation : the predictive value of artificial aging tests

Henk J. Porck, H. Porck, 2000 .