| article html file updated | 31 August 2025 13:00 CEST | Update | https://www.mdpi.com/2077-0383/9/3/646 |
| article html file updated | 20 July 2022 21:29 CEST | Update | - |
| article html file updated | 2 April 2020 04:10 CEST | Update | - |
| article html file updated | 17 March 2020 07:15 CET | Update | - |
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| article pdf uploaded. | 17 March 2020 07:14 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/3/646/pdf |
| article xml file uploaded | 17 March 2020 07:14 CET | Update | https://www.mdpi.com/2077-0383/9/3/646/xml |
| article pdf uploaded. | 17 March 2020 07:13 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/3/646/pdf-vor |
| article xml file uploaded | 17 March 2020 07:13 CET | Update | - |
| article pdf uploaded. | 28 February 2020 14:11 CET | Version of Record | https://www.mdpi.com/2077-0383/9/3/646/pdf-vor |
| article xml file uploaded | 28 February 2020 14:11 CET | Original file | - |
