| article html file updated | 18 August 2026 22:28 CEST | Update | https://www.mdpi.com/1660-3397/19/2/110 |
| article html file updated | 1 September 2025 21:32 CEST | Update | N/A |
| article html file updated | 25 July 2022 02:53 CEST | Update | N/A |
| article html file updated | 25 February 2021 08:33 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 08:31 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/110/pdf |
| article xml uploaded. | 25 February 2021 08:31 CET | Update | https://www.mdpi.com/1660-3397/19/2/110/xml |
| article xml file uploaded | 25 February 2021 08:31 CET | Update | N/A |
| article html file updated | 22 February 2021 10:52 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2021 10:50 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/110/pdf-vor |
| article xml uploaded. | 22 February 2021 10:50 CET | Update | N/A |
| article xml file uploaded | 22 February 2021 10:50 CET | Original file | N/A |
| article supplementary file uploaded. | 12 February 2021 14:30 CET | - | https://www.mdpi.com/1660-3397/19/2/110#supplementary |
| article pdf uploaded. | 12 February 2021 14:30 CET | Version of Record | https://www.mdpi.com/1660-3397/19/2/110/pdf-vor |
