"MDF vs Plywood for Interior Use: Density, Formaldehyde Standards, CNC Machining and Paint-Grade Applications"
"Comparison of MDF (medium density fibreboard, 600-800 kg per cubic metre) versus plywood for interior applications, covering urea-formaldehyde and moisture-resistant green MDF, CNC cutting, paint-grade finishes, and European E1 and E0 formaldehyde emission standards."