| article html file updated | 12 February 2020 16:44 CET | Update | https://www.mdpi.com/2077-0383/8/6/776 |
| article html file updated | 21 October 2019 02:45 CEST | Update | - |
| article html file updated | 21 June 2019 04:40 CEST | Update | - |
| article pdf uploaded. | 20 June 2019 11:41 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/6/776/pdf |
| article xml uploaded. | 20 June 2019 11:41 CEST | Update | https://www.mdpi.com/2077-0383/8/6/776/xml |
| article xml file uploaded | 20 June 2019 11:41 CEST | Update | - |
| article html file updated | 4 June 2019 09:54 CEST | Update | - |
| article pdf uploaded. | 4 June 2019 09:52 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/6/776/pdf-vor |
| article xml file uploaded | 4 June 2019 09:52 CEST | Update | - |
| article html file updated | 31 May 2019 13:44 CEST | Original file | - |
| article pdf uploaded. | 31 May 2019 13:43 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/6/776/pdf-vor |
| article xml file uploaded | 31 May 2019 13:43 CEST | Original file | - |
