INDICATOR FOR PARTY-LINE TELEPHONES.

• 1. 利用具有智能电话事件指示器机构的可通电眼科镜片的智能电话事件通知及其使用方法 [P] . 中国专利： CN104378495A . 2015-02-25
• 2. 电话机保护指示器 [P] . 中国专利： CN202364282U . 2012.08.01
• 3. SECRECY SYSTEM FOR EXTENSION AND PARTY-LINE TELEPHONES. [P] . 美国专利： US1221134A . 1917-04-03

  机译： 扩展和专线电话保密系统。

• 4. LOCK OUT SYSTEM FOR PARTY-LINE TELEPHONES. [P] . 美国专利： US1204399A . 1916-11-14

  机译： 第三方电话锁定系统。

• 5. LOCK-OUT FOR EXTENSION OR PARTY-LINE TELEPHONES. [P] . 美国专利： US1151545A . 1915-08-24

  机译： 锁定以进行扩展或在线电话。

• 1. Theoretical Establishment of the Mass Balance Equation and Determination of the Proportion (S)ffof Fossil Fuels as an Indicator of the Suess Effect [J] . Maurice Ndeye, Matar Sène, Doudou Diop 大气和气候科学（英文） . 2021,第001期
• 2. Can Left Pleural Effusion Be an Indicator of Gastric Leaks after Laparoscopic Sleeve Gastrectomy? [J] . Sultan R. Alharbi 放射学期刊（英文） . 2021,第001期
• 3. The Research on Party-line Multi-hop Self-organizing Network [C] . Jian-jun SHEN, Zhi-chun GAN, Hua TIAN ICETC 2010;International Conference on Education Technology and Computer . 2010
• 4. Safety Solutions and Differences in Motor Vehicle Drivers Who Use Cellular Telephones. [D] . Eidelman, James Andrew. 2013
• 5. Should researchers use single indicators best indicators or multiple indicators in structural equation models? [O] . Leslie A Hayduk, Levente Littvay 2012
• 6. Signal encoding for party-line digital data transmission [O] . Taylor, B G 1975

• 1. Investigation of a Simple and Cheap Source of a Natural Indicator for Acid-Base Titration: Effects of System Conditions on Natural Indicators [J] . Daniel A. Abugri ,Ohene B. Apea ,Gregory Pritchett . 绿色与可持续化学（英文） . 2012,第3期
• 2. Laboratory Indicators and Some Considerations in Albanian Patients with Beta Thalassemia Major and Sickle Cell Disease [J] . Manika Kreka ,Eleni Nastas ,Etleva Refatllari . 生物科学与医学(英文) . 2022,第1期
• 3. Can Stand Density and Stem Stratification Be Indicators of Aboveground Biomass in Woody Plant Recruitment in Savannah [J] . Saran Traoré ,Sébastien Ange Habih Nombré ,Issiaka Keïta . 林学期刊(英文) . 2022,第1期
• 4. 相对湿度显示器倒置指示器震动过荷指示器——新一代包装标志 [C] . 徐登厚 . 中国造船工程学会'93结构与工艺联合学术年会 . 1993
• 5. 党内法规体系完善研究——以党内法规与国家法律衔接协调为视角 [A] . 矫准 . 2019