@article {162017,
	title = {Stress-strain behaviour of blends of bacterial polyhydroxybutyrate},
	journal = {J Appl Polym Sci },
	volume = {94},
	year = {2004},
	pages = {2528-2537},
	author = {S. H. EL-TAWEEL and B. Stoll and G.W.H. Ho{\textasciidieresis}hne and Mansour, AA and H. Seliger}
}
