| article html file updated | 11 February 2020 17:31 CET | Update | https://www.mdpi.com/1422-0067/20/4/928 |
| article html file updated | 15 October 2019 08:48 CEST | Update | - |
| article html file updated | 26 April 2019 13:40 CEST | Update | - |
| article html file updated | 12 April 2019 09:13 CEST | Update | - |
| article html file updated | 4 April 2019 00:27 CEST | Update | - |
| article html file updated | 1 March 2019 16:38 CET | Update | - |
| article html file updated | 1 March 2019 07:44 CET | Update | - |
| article html file updated | 23 February 2019 10:18 CET | Original file | - |
| article pdf uploaded. | 23 February 2019 10:16 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/4/928/pdf |
| article xml uploaded. | 23 February 2019 10:16 CET | Update | https://www.mdpi.com/1422-0067/20/4/928/xml |
| article xml file uploaded | 23 February 2019 10:16 CET | Update | - |
| article pdf uploaded. | 20 February 2019 16:31 CET | Version of Record | https://www.mdpi.com/1422-0067/20/4/928/pdf-vor |
| article xml file uploaded | 20 February 2019 16:31 CET | Original file | - |
