| article html file updated | 9 February 2020 10:01 CET | Update | https://www.mdpi.com/1424-8220/18/3/878 |
| article html file updated | 1 October 2019 16:14 CEST | Update | N/A |
| article html file updated | 1 May 2019 11:23 CEST | Update | N/A |
| article html file updated | 17 April 2019 11:12 CEST | Update | N/A |
| article html file updated | 29 March 2019 06:55 CET | Update | N/A |
| article html file updated | 29 March 2018 09:49 CEST | Update | N/A |
| article html file updated | 15 March 2018 17:24 CET | Original file | N/A |
| article xml uploaded. | 15 March 2018 17:23 CET | Update | https://www.mdpi.com/1424-8220/18/3/878/xml |
| article pdf uploaded. | 15 March 2018 17:23 CET | Version of Record | https://www.mdpi.com/1424-8220/18/3/878/pdf |
