Fig. 5From: Testing, characterization and modelling of mechanical behaviour of poly (lactic-acid) and poly (butylene succinate) blendsOptical microscopy images for PLA/PBS blends: a PLA; b PLA/PBS (90/10); c PLA/PBS (70/30), d PLA/PBS (50/50); e PLA/PBS (30/70); f PBSBack to article page