| article html file updated | 11 February 2020 04:12 CET | Update | https://www.mdpi.com/1996-1944/11/12/2594 |
| article html file updated | 12 October 2019 05:19 CEST | Update | - |
| article html file updated | 27 April 2019 17:03 CEST | Update | - |
| article html file updated | 13 April 2019 12:56 CEST | Update | - |
| article html file updated | 2 April 2019 15:58 CEST | Update | - |
| article html file updated | 26 December 2018 20:19 CET | Update | - |
| article html file updated | 20 December 2018 07:55 CET | Original file | - |
| article pdf uploaded. | 20 December 2018 07:54 CET | Updated version of record | https://www.mdpi.com/1996-1944/11/12/2594/pdf |
| article xml uploaded. | 20 December 2018 07:54 CET | Update | https://www.mdpi.com/1996-1944/11/12/2594/xml |
| article xml file uploaded | 20 December 2018 07:54 CET | Update | - |
| article pdf uploaded. | 19 December 2018 16:23 CET | Updated version of record | https://www.mdpi.com/1996-1944/11/12/2594/pdf-vor |
| article pdf uploaded. | 19 December 2018 16:22 CET | Version of Record | https://www.mdpi.com/1996-1944/11/12/2594/pdf-vor |
| article xml file uploaded | 19 December 2018 16:22 CET | Original file | - |
