Improvements in matrices or dies for stamping of the types of machines linotípicas Printers, which Print typesetting improvements allow the music.

• 1. 用于获得实质上纯的杂种谷类种子的改进的方法及用于其的机器 [P] . 中国专利： CN107583878B . 2020.03.06
• 2. 用于获得实质上纯的杂种谷类种子的改进的方法及用于其的机器 [P] . 中国专利： CN107583878A . 2018-01-16
• 3. Improvements in or relating to Machines or Apparatus for Burring or for Stamping or for both Burring and Stamping Type Matrices, and similar Bodies. [P] . 英国专利： GB191011905A . 1911-05-11

  机译： 对用于去毛刺或压印或用于去毛刺和压印型基体的机器或设备以及类似物体的改进或与之相关的改进。

• 4. Improvements in matrices or type-dies for typographical composing machines [P] . 英国专利： GB219806A . 1924-08-07

  机译： 印刷排版机的矩阵或类型模的改进

• 5. Improvements in Type-dies or Matrices for Typographical Machines. [P] . 英国专利： GB191424565A . 1915-07-29

  机译： 印刷机的字模或矩阵的改进。

• 1. AN IMPROVEMENT ON THE QL ALGORITHM FOR SYMMETRIC TRIDIAGONAL MATRICES [J] . 蔡拥阳 高等学校计算数学学报：英文版 . 1999,第001期
• 2. PC's Master-Making System for Digital Automatic Printers: An Improvement on RICOH Digital Automatic Printers [C] . International conference on imaging science and hardcopy . 1995
• 3. The impact of the Stamp Act of 1765 on Colonial American printers: Threat or Bonanza? [D] . Allen, Susan Macall. 1996
• 4. Intelligent Fault Diagnosis of Delta 3D Printers Using Attitude Sensors Based on Support Vector Machines [O] . Kun He, Zhijun Yang, Yun Bai, 2018
• 5. 47. A study of duplicate method in Cine Film : Improvements in rotary type duplicating printer [O] . Takeshi Nishimoto, Munenori Morihara, Yoshiyuki Shimono, 1991
• 6. Poseidon Communications Improvement Program Technical Evaluation Test Plan for Modular Interface Multiplexing and Switching Unit and Submarine Advanced Keyboard-Printer. [R] . leffler, r. 1979

• 1. A Simplified Improvement on the Design of QO-STBC Based on Hadamard Matrices [J] . K. O. O. Anoh ,Y. A. S. Dama ,R. A. A. Abd-Alhameed . 通讯、网络与系统学国际期刊（英文） . 2014,第1期
• 2. Additive Manufacturing of SiC Ceramics with Complicated Shapes Using the FDM Type 3D-Printer [J] . Hisaya Masuda ,Yoshio Ohta ,Mikito Kitayama . 材料科学与化学工程（英文） . 2019,第2期
• 3. Improvement of water resistance of long afterglow SrAl_2O_4: Dy, Eu phosphor by coating with SiO_2 film [J] . ZHANG Junying CHEN Qingming LIN Yuanhua and ZHANG ZhongtaiState Key Laboratory of New Ceramics and Fine Processing Department of Materials Science and Engineering Tsinghua UniversityBeijing 100084 China . 稀有金属：英文版 . 2002,第2期
• 4. Study on Magnetic Shielding for Performance Improvement of Axial-Field Dual-Rotor Segmented Switched Reluctance Machine [J] . Wei Sun ,Qiang Li ,Le Sun . 中国电工技术学会电机与系统学报(英文) . 2021,第1期