| article html file updated | 31 August 2025 07:11 CEST | Update | https://www.mdpi.com/1424-8220/20/1/77 |
| article html file updated | 19 July 2022 21:05 CEST | Update | N/A |
| article html file updated | 14 February 2020 20:47 CET | Update | N/A |
| article html file updated | 16 January 2020 07:54 CET | Update | N/A |
| article html file updated | 30 December 2019 03:33 CET | Original file | N/A |
| article pdf uploaded. | 30 December 2019 03:31 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/1/77/pdf |
| article xml uploaded. | 30 December 2019 03:31 CET | Update | https://www.mdpi.com/1424-8220/20/1/77/xml |
| article xml file uploaded | 30 December 2019 03:31 CET | Update | N/A |
| article pdf uploaded. | 21 December 2019 11:01 CET | Version of Record | https://www.mdpi.com/1424-8220/20/1/77/pdf-vor |
| article xml file uploaded | 21 December 2019 11:01 CET | Original file | N/A |
