Special Session of related paper

Harmful chemical substances emitted during the operation of selected office equipment
E. Gaweda
Central Institute for Labour Protection National Research Institute, Warsaw, Poland

The exposure to carbonyl compounds in office buildings
M. Posniak, I. Makhniashvili, E. Koziel
Central Institute for Labour Protection National Research Institute, Warsaw, Poland

Stabilization and protection of cellulosic supports with a photosensitive polymeric system
Narcisa Vrinceanu 1, Mihaela Avadanei 2, Sorin Ciovica 1, Virgil Barboiu 2, George Ervant Grigoriu 2
1) "Gh. Asachi" Technical University, Romania
2) The Romanian Academy - "Petru Poni"Institute of Macromolecular Chemistry, Romania

UV photoprotective screens for objects belonging to cultural heritage
Narcisa Vrinceanu 1, Aurelia Grigoriu 1, Sorin Ciovica 1, Doina Mihai 2, George Ervant Grigoriu 2
1) "Gh. Asachi" Technical University, Romania
2) The Romanian Academy - "Petru Poni"Institute of Macromolecular Chemistry, Romania