| article html file updated | 18 March 2021 08:42 CET | Update | https://www.mdpi.com/1648-9144/55/5/215 |
| article html file updated | 12 February 2020 15:36 CET | Update | - |
| article html file updated | 20 October 2019 20:10 CEST | Update | - |
| article html file updated | 5 June 2019 20:45 CEST | Update | - |
| article html file updated | 29 May 2019 10:43 CEST | Original file | - |
| article pdf uploaded. | 29 May 2019 10:41 CEST | Updated version of record | https://www.mdpi.com/1648-9144/55/5/215/pdf |
| article xml uploaded. | 29 May 2019 10:41 CEST | Update | https://www.mdpi.com/1648-9144/55/5/215/xml |
| article xml file uploaded | 29 May 2019 10:41 CEST | Update | - |
| article pdf uploaded. | 27 May 2019 16:52 CEST | Version of Record | https://www.mdpi.com/1648-9144/55/5/215/pdf-vor |
| article xml file uploaded | 27 May 2019 16:52 CEST | Original file | - |
