| article html file updated | 12 February 2020 13:31 CET | Update | https://www.mdpi.com/2218-273X/9/5/195 |
| article html file updated | 20 October 2019 09:02 CEST | Update | - |
| article html file updated | 5 June 2019 21:54 CEST | Update | - |
| article html file updated | 27 May 2019 11:26 CEST | Original file | - |
| article pdf uploaded. | 27 May 2019 11:25 CEST | Updated version of record | https://www.mdpi.com/2218-273X/9/5/195/pdf |
| article xml uploaded. | 27 May 2019 11:25 CEST | Update | https://www.mdpi.com/2218-273X/9/5/195/xml |
| article xml file uploaded | 27 May 2019 11:25 CEST | Update | - |
| article pdf uploaded. | 18 May 2019 12:25 CEST | Version of Record | https://www.mdpi.com/2218-273X/9/5/195/pdf-vor |
| article xml file uploaded | 18 May 2019 12:25 CEST | Original file | - |
