| article html file updated | 11 February 2020 14:10 CET | Update | https://www.mdpi.com/1996-1073/12/3/512 |
| article html file updated | 14 October 2019 13:44 CEST | Update | - |
| article html file updated | 26 April 2019 20:28 CEST | Update | - |
| article html file updated | 12 April 2019 16:17 CEST | Update | - |
| article html file updated | 3 April 2019 16:03 CEST | Update | - |
| article html file updated | 28 February 2019 15:46 CET | Update | - |
| article html file updated | 20 February 2019 05:17 CET | Update | - |
| article html file updated | 12 February 2019 07:00 CET | Original file | - |
| article pdf uploaded. | 12 February 2019 06:59 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/3/512/pdf |
| article xml uploaded. | 12 February 2019 06:59 CET | Update | https://www.mdpi.com/1996-1073/12/3/512/xml |
| article xml file uploaded | 12 February 2019 06:59 CET | Update | - |
| article pdf uploaded. | 6 February 2019 11:30 CET | Version of Record | https://www.mdpi.com/1996-1073/12/3/512/pdf-vor |
| article xml file uploaded | 6 February 2019 11:30 CET | Original file | - |
