| article html file updated | 11 February 2020 23:39 CET | Update | https://www.mdpi.com/1422-0067/20/6/1414 |
| article html file updated | 16 October 2019 22:30 CEST | Update | - |
| article html file updated | 26 April 2019 00:11 CEST | Update | - |
| article html file updated | 11 April 2019 19:12 CEST | Update | - |
| article html file updated | 10 April 2019 09:56 CEST | Update | - |
| article html file updated | 4 April 2019 17:03 CEST | Update | - |
| article html file updated | 27 March 2019 08:24 CET | Original file | - |
| article pdf uploaded. | 27 March 2019 08:23 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/6/1414/pdf |
| article xml uploaded. | 27 March 2019 08:23 CET | Update | https://www.mdpi.com/1422-0067/20/6/1414/xml |
| article xml file uploaded | 27 March 2019 08:23 CET | Update | - |
| article pdf uploaded. | 20 March 2019 15:13 CET | Version of Record | https://www.mdpi.com/1422-0067/20/6/1414/pdf-vor |
| article xml file uploaded | 20 March 2019 15:13 CET | Original file | - |
