| article html file updated | 31 August 2025 18:26 CEST | Update | https://www.mdpi.com/2218-1989/10/4/170 |
| article html file updated | 21 July 2022 02:53 CEST | Update | - |
| article html file updated | 8 May 2020 17:37 CEST | Update | - |
| article html file updated | 26 April 2020 03:36 CEST | Update | - |
| article pdf uploaded. | 26 April 2020 03:35 CEST | Updated version of record | https://www.mdpi.com/2218-1989/10/4/170/pdf |
| article xml uploaded. | 26 April 2020 03:35 CEST | Update | https://www.mdpi.com/2218-1989/10/4/170/xml |
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| article html file updated | 24 April 2020 12:53 CEST | Original file | - |
| article supplementary file uploaded. | 24 April 2020 12:52 CEST | - | https://www.mdpi.com/2218-1989/10/4/170#supplementary |
| article pdf uploaded. | 24 April 2020 12:52 CEST | Version of Record | https://www.mdpi.com/2218-1989/10/4/170/pdf-vor |
| article xml file uploaded | 24 April 2020 12:52 CEST | Original file | - |
