| article html file updated | 12 February 2020 04:35 CET | Update | https://www.mdpi.com/1996-1073/12/7/1396 |
| article html file updated | 18 October 2019 03:43 CEST | Update | - |
| article html file updated | 25 April 2019 13:44 CEST | Update | - |
| article html file updated | 18 April 2019 16:20 CEST | Update | - |
| article html file updated | 18 April 2019 13:55 CEST | Update | - |
| article xml uploaded. | 18 April 2019 10:27 CEST | Update | https://www.mdpi.com/1996-1073/12/7/1396/xml |
| article pdf uploaded. | 18 April 2019 10:27 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/7/1396/pdf |
| article html file updated | 11 April 2019 11:30 CEST | Original file | - |
| article pdf uploaded. | 11 April 2019 11:28 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/7/1396/pdf-vor |
| article xml file uploaded | 11 April 2019 11:28 CEST | Original file | - |
