MIRITOIU, Cosmin Mihai; ROȘCA, Adrian Sorin; TUTUNEA, Dragoș. Mechanical Properties of Composites Reinforced with Recycled Paper and Pine Needles Using Polymer Matrices Containing 50 to 70% Dammar Resin . BioResources, [S. l.], v. 20, n. 2, p. 3884–3909, 2025. Disponível em: https://ojs.bioresources.com/index.php/BRJ/article/view/24553. Acesso em: 16 oct. 2025.