| article html file updated | 15 August 2026 08:49 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2726 |
| article html file updated | 10 February 2020 15:21 CET | Update | N/A |
| article html file updated | 8 October 2019 22:46 CEST | Update | N/A |
| article html file updated | 28 April 2019 21:08 CEST | Update | N/A |
| article html file updated | 14 April 2019 16:17 CEST | Update | N/A |
| article html file updated | 1 April 2019 04:57 CEST | Update | N/A |
| article html file updated | 31 October 2018 09:33 CET | Update | N/A |
| article html file updated | 14 October 2018 11:52 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2018 11:51 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/10/2726/pdf |
| article xml uploaded. | 14 October 2018 11:51 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2726/xml |
| article xml file uploaded | 14 October 2018 11:51 CEST | Update | N/A |
| article pdf uploaded. | 11 October 2018 17:12 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/10/2726/pdf-vor |
| article pdf uploaded. | 11 October 2018 16:50 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/10/2726/pdf-vor |
| article xml file uploaded | 11 October 2018 16:50 CEST | Original file | N/A |
