| article html file updated | 12 February 2020 12:03 CET | Update | https://www.mdpi.com/1422-0067/20/9/2368 |
| article html file updated | 20 October 2019 01:16 CEST | Update | - |
| article html file updated | 24 May 2019 17:41 CEST | Update | - |
| article html file updated | 16 May 2019 09:57 CEST | Original file | - |
| article pdf uploaded. | 14 May 2019 15:23 CEST | Updated version of record | https://www.mdpi.com/1422-0067/20/9/2368/pdf |
| article xml uploaded. | 14 May 2019 15:23 CEST | Update | https://www.mdpi.com/1422-0067/20/9/2368/xml |
| article xml file uploaded | 14 May 2019 15:23 CEST | Update | - |
| article pdf uploaded. | 13 May 2019 16:27 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/9/2368/pdf-vor |
| article xml file uploaded | 13 May 2019 16:27 CEST | Original file | - |
