| article html file updated | 31 August 2025 04:31 CEST | Update | https://www.mdpi.com/1660-3397/17/11/638 |
| article html file updated | 19 July 2022 23:47 CEST | Update | N/A |
| article html file updated | 14 February 2020 09:04 CET | Update | N/A |
| article html file updated | 2 December 2019 03:11 CET | Update | N/A |
| article html file updated | 14 November 2019 10:09 CET | Update | N/A |
| article xml uploaded. | 14 November 2019 10:07 CET | Update | https://www.mdpi.com/1660-3397/17/11/638/xml |
| article xml uploaded. | 14 November 2019 10:07 CET | Update | N/A |
| article xml uploaded. | 14 November 2019 10:07 CET | Update | N/A |
| article pdf uploaded. | 14 November 2019 10:07 CET | Updated version of record | https://www.mdpi.com/1660-3397/17/11/638/pdf |
| article html file updated | 12 November 2019 17:08 CET | Original file | N/A |
| article pdf uploaded. | 12 November 2019 17:06 CET | Version of Record | https://www.mdpi.com/1660-3397/17/11/638/pdf-vor |
| article xml uploaded. | 12 November 2019 17:06 CET | Update | N/A |
| article xml file uploaded | 12 November 2019 17:06 CET | Original file | N/A |
