| article html file updated | 31 August 2025 09:21 CEST | Update | https://www.mdpi.com/1660-3397/18/1/63 |
| article html file updated | 20 July 2022 17:53 CEST | Update | N/A |
| article html file updated | 15 February 2020 04:10 CET | Update | N/A |
| article html file updated | 6 February 2020 22:27 CET | Update | N/A |
| article html file updated | 23 January 2020 13:28 CET | Update | N/A |
| article html file updated | 21 January 2020 11:26 CET | Update | N/A |
| article xml uploaded. | 21 January 2020 11:25 CET | Update | https://www.mdpi.com/1660-3397/18/1/63/xml |
| article xml uploaded. | 21 January 2020 11:25 CET | Update | N/A |
| article xml uploaded. | 21 January 2020 11:25 CET | Update | N/A |
| article xml uploaded. | 21 January 2020 11:25 CET | Update | N/A |
| article xml uploaded. | 21 January 2020 11:25 CET | Update | N/A |
| article xml uploaded. | 21 January 2020 11:25 CET | Update | N/A |
| article pdf uploaded. | 21 January 2020 11:25 CET | Updated version of record | https://www.mdpi.com/1660-3397/18/1/63/pdf |
| article html file updated | 18 January 2020 11:03 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2020 11:01 CET | Version of Record | https://www.mdpi.com/1660-3397/18/1/63/pdf-vor |
| article xml uploaded. | 18 January 2020 11:01 CET | Update | N/A |
| article xml file uploaded | 18 January 2020 11:01 CET | Original file | N/A |
