Fabrication and mechanical properties of PLA/nano-TiO2 composite applied to 3D printing
XIAO Su-hua, ZHANG Jing-xian, ZHANG Wen-hua
Journal of Plasticity Engineering . 2017, (3): 219 -224 .  DOI: 10.3969/j.issn.1007-2012.2017.03.036