| article html file updated | 11 February 2020 01:42 CET | Update | https://www.mdpi.com/1996-1073/11/12/3426 |
| article html file updated | 11 October 2019 14:17 CEST | Update | - |
| article html file updated | 27 April 2019 22:42 CEST | Update | - |
| article html file updated | 13 April 2019 18:34 CEST | Update | - |
| article html file updated | 2 April 2019 09:06 CEST | Update | - |
| article html file updated | 27 December 2018 01:08 CET | Update | - |
| article html file updated | 14 December 2018 08:49 CET | Original file | - |
| article pdf uploaded. | 14 December 2018 08:48 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/12/3426/pdf |
| article xml uploaded. | 14 December 2018 08:48 CET | Update | https://www.mdpi.com/1996-1073/11/12/3426/xml |
| article xml file uploaded | 14 December 2018 08:48 CET | Update | - |
| article pdf uploaded. | 6 December 2018 17:01 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/12/3426/pdf-vor |
| article pdf uploaded. | 6 December 2018 16:53 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3426/pdf-vor |
| article xml file uploaded | 6 December 2018 16:53 CET | Original file | - |
