| article html file updated | 24 December 2025 18:45 CET | Update | https://www.mdpi.com/2077-0383/9/5/1406 |
| article html file updated | 31 August 2025 19:57 CEST | Update | N/A |
| article html file updated | 21 July 2022 04:22 CEST | Update | N/A |
| article html file updated | 28 May 2020 06:24 CEST | Update | N/A |
| article pdf uploaded. | 28 May 2020 06:22 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/5/1406/pdf |
| article xml uploaded. | 28 May 2020 06:22 CEST | Update | https://www.mdpi.com/2077-0383/9/5/1406/xml |
| article xml file uploaded | 28 May 2020 06:22 CEST | Update | N/A |
| article html file updated | 26 May 2020 09:16 CEST | Original file | N/A |
| article pdf uploaded. | 26 May 2020 09:14 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/5/1406/pdf-vor |
| article xml file uploaded | 26 May 2020 09:14 CEST | Update | N/A |
| article pdf uploaded. | 9 May 2020 16:24 CEST | Version of Record | https://www.mdpi.com/2077-0383/9/5/1406/pdf-vor |
| article xml file uploaded | 9 May 2020 16:24 CEST | Original file | N/A |
