| article html file updated | 11 February 2020 13:18 CET | Update | https://www.mdpi.com/1996-1073/12/3/479 |
| article html file updated | 14 October 2019 08:58 CEST | Update | - |
| article html file updated | 26 April 2019 22:02 CEST | Update | - |
| article html file updated | 12 April 2019 17:51 CEST | Update | - |
| article html file updated | 3 April 2019 14:04 CEST | Update | - |
| article html file updated | 28 February 2019 11:40 CET | Update | - |
| article html file updated | 20 February 2019 04:46 CET | Update | - |
| article html file updated | 2 February 2019 02:42 CET | Original file | - |
| article pdf uploaded. | 2 February 2019 02:40 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/3/479/pdf |
| article xml uploaded. | 2 February 2019 02:40 CET | Update | https://www.mdpi.com/1996-1073/12/3/479/xml |
| article xml file uploaded | 2 February 2019 02:40 CET | Update | - |
| article pdf uploaded. | 1 February 2019 14:19 CET | Version of Record | https://www.mdpi.com/1996-1073/12/3/479/pdf-vor |
| article xml file uploaded | 1 February 2019 14:19 CET | Original file | - |
