| article html file updated | 11 February 2020 16:22 CET | Update | https://www.mdpi.com/1996-1073/12/4/627 |
| article html file updated | 15 October 2019 01:51 CEST | Update | - |
| article html file updated | 26 April 2019 16:05 CEST | Update | - |
| article html file updated | 12 April 2019 11:51 CEST | Update | - |
| article html file updated | 3 April 2019 21:22 CEST | Update | - |
| article html file updated | 1 March 2019 13:43 CET | Update | - |
| article html file updated | 1 March 2019 02:03 CET | Update | - |
| article html file updated | 20 February 2019 04:38 CET | Original file | - |
| article pdf uploaded. | 20 February 2019 04:37 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/4/627/pdf |
| article xml uploaded. | 20 February 2019 04:37 CET | Update | https://www.mdpi.com/1996-1073/12/4/627/xml |
| article xml file uploaded | 20 February 2019 04:37 CET | Update | - |
| article pdf uploaded. | 15 February 2019 13:46 CET | Version of Record | https://www.mdpi.com/1996-1073/12/4/627/pdf-vor |
| article xml file uploaded | 15 February 2019 13:46 CET | Original file | - |
