| article html file updated | 31 August 2025 19:20 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2236 |
| article html file updated | 21 July 2022 03:47 CEST | Update | N/A |
| article html file updated | 23 May 2020 05:39 CEST | Update | N/A |
| article html file updated | 6 May 2020 17:02 CEST | Update | N/A |
| article pdf uploaded. | 6 May 2020 17:00 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2236/pdf |
| article xml uploaded. | 6 May 2020 17:00 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2236/xml |
| article xml file uploaded | 6 May 2020 17:00 CEST | Update | N/A |
| article html file updated | 4 May 2020 14:27 CEST | Original file | N/A |
| article pdf uploaded. | 4 May 2020 14:26 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2236/pdf-vor |
| article xml file uploaded | 4 May 2020 14:26 CEST | Update | N/A |
| article pdf uploaded. | 3 May 2020 10:28 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/9/2236/pdf-vor |
| article xml file uploaded | 3 May 2020 10:28 CEST | Original file | N/A |
