| article html file updated | 30 August 2025 22:44 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2776 |
| article html file updated | 20 July 2022 06:43 CEST | Update | - |
| article html file updated | 13 February 2020 03:35 CET | Update | - |
| article html file updated | 31 July 2019 09:47 CEST | Update | - |
| article html file updated | 23 July 2019 13:44 CEST | Update | - |
| article pdf uploaded. | 23 July 2019 13:42 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/14/2776/pdf |
| article xml uploaded. | 23 July 2019 13:42 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2776/xml |
| article xml file uploaded | 23 July 2019 13:42 CEST | Update | - |
| article html file updated | 22 July 2019 08:52 CEST | Update | - |
| article pdf uploaded. | 22 July 2019 08:50 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/14/2776/pdf-vor |
| article xml file uploaded | 22 July 2019 08:50 CEST | Update | - |
| article html file updated | 19 July 2019 12:49 CEST | Update | - |
| article pdf uploaded. | 19 July 2019 12:47 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/14/2776/pdf-vor |
| article xml file uploaded | 19 July 2019 12:47 CEST | Update | - |
| article html file updated | 19 July 2019 11:43 CEST | Original file | - |
| article pdf uploaded. | 19 July 2019 11:41 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/14/2776/pdf-vor |
| article xml file uploaded | 19 July 2019 11:41 CEST | Original file | - |
