| article html file updated | 30 August 2025 21:39 CEST | Update | https://www.mdpi.com/2218-1989/9/7/122 |
| article html file updated | 20 July 2022 14:58 CEST | Update | - |
| article html file updated | 12 February 2020 22:10 CET | Update | - |
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| article xml uploaded. | 27 June 2019 12:31 CEST | Update | https://www.mdpi.com/2218-1989/9/7/122/xml |
| article pdf uploaded. | 27 June 2019 12:31 CEST | Updated version of record | https://www.mdpi.com/2218-1989/9/7/122/pdf |
| article html file updated | 26 June 2019 11:48 CEST | Original file | - |
| article supplementary file uploaded. | 26 June 2019 11:47 CEST | - | https://www.mdpi.com/2218-1989/9/7/122#supplementary |
| article pdf uploaded. | 26 June 2019 11:47 CEST | Version of Record | https://www.mdpi.com/2218-1989/9/7/122/pdf-vor |
| article xml file uploaded | 26 June 2019 11:47 CEST | Original file | - |
