| article html file updated | 11 February 2020 23:41 CET | Update | https://www.mdpi.com/1422-0067/20/6/1417 |
| article html file updated | 16 October 2019 22:42 CEST | Update | - |
| article html file updated | 26 April 2019 00:07 CEST | Update | - |
| article html file updated | 11 April 2019 19:08 CEST | Update | - |
| article html file updated | 10 April 2019 09:57 CEST | Update | - |
| article html file updated | 4 April 2019 17:08 CEST | Update | - |
| article html file updated | 27 March 2019 09:15 CET | Original file | - |
| article pdf uploaded. | 27 March 2019 09:14 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/6/1417/pdf |
| article xml uploaded. | 27 March 2019 09:14 CET | Update | https://www.mdpi.com/1422-0067/20/6/1417/xml |
| article xml file uploaded | 27 March 2019 09:14 CET | Update | - |
| article pdf uploaded. | 20 March 2019 16:46 CET | Version of Record | https://www.mdpi.com/1422-0067/20/6/1417/pdf-vor |
| article xml file uploaded | 20 March 2019 16:46 CET | Original file | - |
