| article html file updated | 9 February 2020 08:34 CET | Update | https://www.mdpi.com/1424-8220/18/3/772 |
| article html file updated | 1 October 2019 06:22 CEST | Update | - |
| article html file updated | 1 May 2019 14:24 CEST | Update | - |
| article html file updated | 17 April 2019 14:00 CEST | Update | - |
| article html file updated | 29 March 2019 03:46 CET | Update | - |
| article html file updated | 29 March 2018 09:25 CEST | Update | - |
| article html file updated | 6 March 2018 08:45 CET | Update | - |
| article xml uploaded. | 6 March 2018 08:43 CET | Update | https://www.mdpi.com/1424-8220/18/3/772/xml |
| article pdf uploaded. | 6 March 2018 08:43 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/3/772/pdf |
| article html file updated | 5 March 2018 09:34 CET | Original file | - |
| article pdf uploaded. | 5 March 2018 09:33 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/3/772/pdf-vor |
| article pdf uploaded. | 3 March 2018 11:56 CET | Version of Record | https://www.mdpi.com/1424-8220/18/3/772/pdf-vor |
