| article html file updated | 9 February 2020 09:20 CET | Update | https://www.mdpi.com/1424-8220/18/3/833 |
| article html file updated | 1 October 2019 10:57 CEST | Update | - |
| article html file updated | 1 May 2019 12:50 CEST | Update | - |
| article html file updated | 17 April 2019 12:31 CEST | Update | - |
| article html file updated | 29 March 2019 05:27 CET | Update | - |
| article html file updated | 29 March 2018 09:38 CEST | Update | - |
| article html file updated | 16 March 2018 13:52 CET | Update | - |
| article xml uploaded. | 16 March 2018 13:51 CET | Update | https://www.mdpi.com/1424-8220/18/3/833/xml |
| article pdf uploaded. | 16 March 2018 13:51 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/3/833/pdf |
| article html file updated | 13 March 2018 11:21 CET | Original file | - |
| article pdf uploaded. | 13 March 2018 11:20 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/3/833/pdf-vor |
| article pdf uploaded. | 9 March 2018 18:03 CET | Version of Record | https://www.mdpi.com/1424-8220/18/3/833/pdf-vor |
