Improvements in mechanical violins.

• 1. 一种改进的小提琴琴马 [P] . 中国专利： CN213366101U . 2021-06-04
• 2. 改进的教学用小提琴 [P] . 中国专利： CN112071283A . 2020-12-11
• 3. EXPRESSION DEVICE FOR MECHANICALLY-OPERATED VIOLINS. [P] . 美国专利： US1025397A . 1912-05-07

  机译： 机械操作的小提琴的表达装置。

• 4. Improvements in Violins. [P] . 英国专利： GB191111672A . 1912-03-14

  机译： 小提琴的改进。

• 5. Improvements in or relating to Keyboard Violins. [P] . 英国专利： GB191023638A . 1911-06-01

  机译： 键盘小提琴或与之相关的改进。

• 1. Improvement of Mechanical, Dynamic-Mechanical and Thermal Properties for Noil Ramie Fiber Reinforced Polyethylene Composites [J] . Zhang Yang, Xue Ping, Ding Yun, 南京航空航天大学学报（英文版） . 2016,第001期
• 2. Improvement of Mechanical Stability for Single Unit Recording Based on Skull Cap in Living Chinchilla [J] . Peng-yu REN, Bo-wen, Shi-yao DONG, 当代医学科学(英文) . 2019,第001期
• 3. Improvement of mechanical three-dimensional garage [J] . SHENG Jiasheng 国际英语教育研究：英文版 . 2019,第002期
• 4. Large Area Nanostructure Integration for Broad-Spectrum, Omnidirectional Antireflection Improvements on Polymer Packaged, Mechanically Flexible, Epitaxial Lift-off III-V Solar Arrays [C] . Gabriel Cossio, Andre Wibowo, Sudersena Rao Tatavarti, World Conference on Photovoltaic Energy Conversion;European Photovoltaic Solar Energy Conference;Photovoltaic Science and Engineering Conference;IEEE Photovoltaic Specialist Conference . 2018
• 5. Additions and Improvements to the Mechanical Design of the FINGER Exoskeleton [D] . ?Townsend, Marshall O. 2020
• 6. Practice Improvement for Standardized Evaluation and Management of Acute Tracheitis in Mechanically Ventilated Children [O] . Jennifer Ormsby, Paula Conrad, Jennifer Blumenthal, 2021
• 7. Dynamic mechanical properties of violin wood and the tone qualities of violins. II: Relation of dynamic mechanical properties to the plate tuning of violins [O] . Carleen M. Hutchins, Morton A. Hutchins, Edwin R. Fitzgerald 1993

• 1. Improvement in Mechanical and Thermo-Mechanical Properties of Epoxy Composite Using Two Different Functionalized Multi-Walled Carbon Nanotubes [J] . M. B. A. Salam ,M. V. Hosur ,S. Zainuddin . 复合材料期刊（英文） . 2013,第2期
• 2. Improvement of the microstructural features and mechanical properties of advanced high-strength steel DP590 welds [J] . Arian Ghi ,Morteza Shamanian ,Mohamad Reza Salmani . 矿物冶金与材料学报 . 2021,第006期
• 3. 小提琴产业区的变迁与升级研究——以泰兴溪桥小提琴产业区为例 [C] . 沈璐 ,朱华友 . 第十届产业集群与区域发展国际学术研讨会 . 2011
• 4. 儿童小提琴教材对比与教学研究——以《霍曼小提琴基础教程》《铃木小提琴教材》《少儿小提琴集体课教程》为例 [A] . 李佳昱 . 2020