Saad, G.R. et al. 2007. Biodegradable Poly(ester-urethane)s Based on Poly[(R)-3- hydroxybutyrate] and Poly(ε-caprolactone) Blocks: Thermal, Mechanical and Biodegradation Behaviour. Eurasian Chemico-Technological Journal. 9, 3 (Aug. 2007), 231–242. DOI:https://doi.org/10.18321/ectj393.