PLA Crystal Black 1.75 mm 1Kg /500g / 250g 3D Printer Filament Sparkle Shining 3D Printing Material Glittering PLA Filaments|3D Printing Materials| - AliExpress
Fillamentum PLA Crystal Clear "Iceland Blue"
Fillamentum PLA Crystal Clear Iceland Blue - 3DJake International
Fillamentum Crystal Clear Transparent PLA Filament - ADDIFY Hong Kong 3D Printing
Fillamentum PLA Crystal Clear "Transparent" 750g | Original Prusa 3D printers directly from Josef Prusa
Confined crystallization, melting behavior and morphology in PEG‐b‐PLA diblock copolymers: Amorphous versus crystalline PLA - Bao - 2020 - Journal of Polymer Science - Wiley Online Library