| article html file updated | 11 February 2020 14:46 CET | Update | https://www.mdpi.com/1996-1073/12/3/541 |
| article html file updated | 14 October 2019 17:13 CEST | Update | - |
| article html file updated | 26 April 2019 19:12 CEST | Update | - |
| article html file updated | 12 April 2019 15:09 CEST | Update | - |
| article html file updated | 3 April 2019 17:31 CEST | Update | - |
| article html file updated | 28 February 2019 18:40 CET | Update | - |
| article html file updated | 20 February 2019 05:48 CET | Update | - |
| article html file updated | 14 February 2019 01:16 CET | Original file | - |
| article pdf uploaded. | 13 February 2019 12:22 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/3/541/pdf |
| article xml uploaded. | 13 February 2019 12:22 CET | Update | https://www.mdpi.com/1996-1073/12/3/541/xml |
| article xml file uploaded | 13 February 2019 12:22 CET | Update | - |
| article pdf uploaded. | 9 February 2019 16:25 CET | Version of Record | https://www.mdpi.com/1996-1073/12/3/541/pdf-vor |
| article xml file uploaded | 9 February 2019 16:25 CET | Original file | - |
