| article html file updated | 9 February 2020 09:14 CET | Update | https://www.mdpi.com/1424-8220/18/3/825 |
| article html file updated | 1 October 2019 10:20 CEST | Update | N/A |
| article html file updated | 1 May 2019 13:02 CEST | Update | N/A |
| article html file updated | 17 April 2019 12:42 CEST | Update | N/A |
| article html file updated | 29 March 2019 05:15 CET | Update | N/A |
| article html file updated | 29 March 2018 09:37 CEST | Update | N/A |
| article html file updated | 12 March 2018 12:34 CET | Update | N/A |
| article xml uploaded. | 12 March 2018 12:33 CET | Update | https://www.mdpi.com/1424-8220/18/3/825/xml |
| article pdf uploaded. | 12 March 2018 12:33 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/3/825/pdf |
| article html file updated | 9 March 2018 09:58 CET | Original file | N/A |
| article pdf uploaded. | 9 March 2018 09:56 CET | Version of Record | https://www.mdpi.com/1424-8220/18/3/825/pdf-vor |
