| article html file updated | 13 February 2020 16:16 CET | Update | https://www.mdpi.com/1996-1073/12/18/3473 |
| article html file updated | 25 September 2019 10:19 CEST | Update | - |
| article html file updated | 17 September 2019 03:35 CEST | Update | - |
| article html file updated | 17 September 2019 03:35 CEST | Update | - |
| article html file updated | 17 September 2019 03:34 CEST | Update | - |
| article pdf uploaded. | 17 September 2019 03:32 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/18/3473/pdf |
| article xml uploaded. | 17 September 2019 03:32 CEST | Update | https://www.mdpi.com/1996-1073/12/18/3473/xml |
| article xml file uploaded | 17 September 2019 03:32 CEST | Update | - |
| article html file updated | 12 September 2019 07:41 CEST | Update | - |
| article html file updated | 12 September 2019 07:35 CEST | Update | - |
| article html file updated | 12 September 2019 07:27 CEST | Update | - |
| article html file updated | 12 September 2019 07:21 CEST | Update | - |
| article html file updated | 12 September 2019 07:01 CEST | Update | - |
| article html file updated | 12 September 2019 06:44 CEST | Update | - |
| article pdf uploaded. | 12 September 2019 04:33 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/18/3473/pdf-vor |
| article xml uploaded. | 12 September 2019 04:33 CEST | Update | - |
| article xml file uploaded | 12 September 2019 04:33 CEST | Update | - |
| article pdf uploaded. | 12 September 2019 03:19 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/18/3473/pdf-vor |
| article xml uploaded. | 12 September 2019 03:19 CEST | Update | - |
| article xml file uploaded | 12 September 2019 03:19 CEST | Update | - |
| article html file updated | 9 September 2019 11:21 CEST | Original file | - |
| article pdf uploaded. | 9 September 2019 11:19 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/18/3473/pdf-vor |
| article xml uploaded. | 9 September 2019 11:19 CEST | Update | - |
| article xml file uploaded | 9 September 2019 11:19 CEST | Original file | - |
