| article html file updated | 1 September 2025 02:00 CEST | Update | https://www.mdpi.com/1996-1073/13/13/3510 |
| article html file updated | 21 July 2022 23:22 CEST | Update | N/A |
| article html file updated | 9 July 2020 08:51 CEST | Update | N/A |
| article pdf uploaded. | 9 July 2020 08:49 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/13/3510/pdf |
| article xml uploaded. | 9 July 2020 08:49 CEST | Update | https://www.mdpi.com/1996-1073/13/13/3510/xml |
| article xml file uploaded | 9 July 2020 08:49 CEST | Update | N/A |
| article html file updated | 8 July 2020 08:08 CEST | Original file | N/A |
| article pdf uploaded. | 8 July 2020 08:07 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/13/3510/pdf-vor |
| article xml file uploaded | 8 July 2020 08:07 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2020 18:07 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/13/3510/pdf-vor |
| article pdf uploaded. | 7 July 2020 18:07 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/13/3510/pdf-vor |