Requirements for the Optimal Design for the Metasystematic Sustainability of Digital Double-Form Systems

Table 2

Chosen SLR papers.

Serial no	Reference	Name	Year	Topic
1	[1]	Electronic copy characterization: a Comprehensive art survey.	2019	DTs definition
2	[2]	Digital twin review on ideas, technology, and trade programs.	2019	DTs definition
3	[3]	Cyber security prediction electronic copy: multivocal study	2020	DTs cyber security
4	[4]	Cyber-physical systems reference framework for digital twins	2020	DTs cyber practical systems
5	[10]	Evaluation of connections between rounded financial and trade 4.0: a Comprehensive study of art	2020	DTs, CE, 14.05
6	[33]	Sustainability influence of trade 4.0 - review of library literature	2019	DTs 14.05
7	[34]	Industry 4.0 rounded financial copy and cleaner manufacturing	2020	DTs, CE 14.0
8	[35]	Digital twin systems: Cosmology and contextual framework	2019	DTs outlook
9	[36]	A study of the active trade implementation art	2019	DTs,14.05
10	[37]	Digital twins: Smart City's current challenges and future technological recommendations	2018	DTs smart city
11	[38]	Electronic copy process of steel sawing	2020	DTs. Example
12	[39]	A systemic art study on ontology software in auto application	2019	DTs ontology
13	[40]	The double electronic trade context-a study and systems review	2019	DTs