| article html file updated | 9 February 2020 21:18 CET | Update | https://www.mdpi.com/2032-6653/9/1/11 |
| article html file updated | 4 October 2019 13:15 CEST | Update | - |
| article html file updated | 30 April 2019 11:20 CEST | Update | - |
| article html file updated | 16 April 2019 11:45 CEST | Update | - |
| article html file updated | 16 April 2019 06:35 CEST | Update | - |
| article html file updated | 30 March 2019 10:20 CET | Update | - |
| article html file updated | 13 June 2018 13:44 CEST | Update | - |
| article xml uploaded. | 13 June 2018 13:43 CEST | Update | https://www.mdpi.com/2032-6653/9/1/11/xml |
| article pdf uploaded. | 13 June 2018 13:43 CEST | Updated version of record | https://www.mdpi.com/2032-6653/9/1/11/pdf |
| article html file updated | 13 June 2018 09:09 CEST | Original file | - |
| article pdf uploaded. | 13 June 2018 09:08 CEST | Version of Record | https://www.mdpi.com/2032-6653/9/1/11/pdf-vor |
| article xml file uploaded | 13 June 2018 09:08 CEST | Original file | - |
