| article html file updated | 11 February 2020 05:32 CET | Update | https://www.mdpi.com/2071-1050/11/1/128 |
| article html file updated | 12 October 2019 13:46 CEST | Update | - |
| article html file updated | 27 April 2019 14:01 CEST | Update | - |
| article html file updated | 13 April 2019 09:58 CEST | Update | - |
| article html file updated | 2 April 2019 19:22 CEST | Update | - |
| article html file updated | 16 January 2019 05:55 CET | Update | - |
| article html file updated | 28 December 2018 07:29 CET | Update | - |
| article pdf uploaded. | 28 December 2018 07:27 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/1/128/pdf |
| article xml uploaded. | 28 December 2018 07:27 CET | Update | https://www.mdpi.com/2071-1050/11/1/128/xml |
| article xml file uploaded | 28 December 2018 07:27 CET | Update | - |
| article html file updated | 28 December 2018 04:41 CET | Original file | - |
| article pdf uploaded. | 27 December 2018 12:00 CET | Version of Record | https://www.mdpi.com/2071-1050/11/1/128/pdf-vor |
| article xml uploaded. | 27 December 2018 12:00 CET | Update | - |
| article xml file uploaded | 27 December 2018 12:00 CET | Original file | - |
