| article html file updated | 10 February 2020 23:56 CET | Update | https://www.mdpi.com/1424-8220/18/12/4179 |
| article html file updated | 28 April 2019 02:20 CEST | Update | - |
| article html file updated | 13 April 2019 22:22 CEST | Update | - |
| article html file updated | 2 April 2019 04:12 CEST | Update | - |
| article html file updated | 6 December 2018 09:35 CET | Original file | - |
| article pdf uploaded. | 6 December 2018 09:34 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/12/4179/pdf |
| article xml uploaded. | 6 December 2018 09:34 CET | Update | https://www.mdpi.com/1424-8220/18/12/4179/xml |
| article xml file uploaded | 6 December 2018 09:34 CET | Update | - |
| article pdf uploaded. | 28 November 2018 16:24 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/12/4179/pdf-vor |
| article pdf uploaded. | 28 November 2018 16:18 CET | Version of Record | https://www.mdpi.com/1424-8220/18/12/4179/pdf-vor |
| article xml file uploaded | 28 November 2018 16:18 CET | Original file | - |
