| article html file updated | 30 August 2025 13:28 CEST | Update | https://www.mdpi.com/1660-3397/17/4/198 |
| article html file updated | 19 July 2022 16:59 CEST | Update | N/A |
| article html file updated | 12 February 2020 01:32 CET | Update | N/A |
| article html file updated | 17 October 2019 09:06 CEST | Update | N/A |
| article html file updated | 8 May 2019 15:00 CEST | Update | N/A |
| article html file updated | 25 April 2019 19:59 CEST | Update | N/A |
| article html file updated | 11 April 2019 15:16 CEST | Update | N/A |
| article html file updated | 10 April 2019 10:06 CEST | Update | N/A |
| article html file updated | 29 March 2019 05:05 CET | Original file | N/A |
| article pdf uploaded. | 29 March 2019 05:04 CET | Version of Record | https://www.mdpi.com/1660-3397/17/4/198/pdf |
| article xml uploaded. | 29 March 2019 05:04 CET | Update | https://www.mdpi.com/1660-3397/17/4/198/xml |
| article xml file uploaded | 29 March 2019 05:04 CET | Original file | N/A |
