| article html file updated | 15 August 2026 20:49 CEST | Update | https://www.mdpi.com/1996-1073/12/7/1273 |
| article html file updated | 12 February 2020 02:35 CET | Update | N/A |
| article html file updated | 17 October 2019 15:45 CEST | Update | N/A |
| article html file updated | 25 April 2019 17:45 CEST | Update | N/A |
| article html file updated | 18 April 2019 13:13 CEST | Update | N/A |
| article html file updated | 11 April 2019 13:25 CEST | Update | N/A |
| article html file updated | 10 April 2019 08:06 CEST | Update | N/A |
| article html file updated | 8 April 2019 03:45 CEST | Original file | N/A |
| article pdf uploaded. | 8 April 2019 03:43 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/7/1273/pdf |
| article xml uploaded. | 8 April 2019 03:43 CEST | Update | https://www.mdpi.com/1996-1073/12/7/1273/xml |
| article xml file uploaded | 8 April 2019 03:43 CEST | Update | N/A |
| article pdf uploaded. | 2 April 2019 16:52 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/7/1273/pdf-vor |
| article xml file uploaded | 2 April 2019 16:52 CEST | Original file | N/A |
