| article html file updated | 31 August 2025 11:26 CEST | Update | https://www.mdpi.com/1660-3397/18/2/108 |
| article html file updated | 20 July 2022 19:58 CEST | Update | N/A |
| article html file updated | 7 March 2020 07:35 CET | Update | N/A |
| article html file updated | 7 March 2020 02:21 CET | Update | N/A |
| article html file updated | 19 February 2020 06:24 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2020 06:22 CET | Updated version of record | https://www.mdpi.com/1660-3397/18/2/108/pdf |
| article xml uploaded. | 19 February 2020 06:22 CET | Update | https://www.mdpi.com/1660-3397/18/2/108/xml |
| article xml file uploaded | 19 February 2020 06:22 CET | Update | N/A |
| article pdf uploaded. | 12 February 2020 12:44 CET | Version of Record | https://www.mdpi.com/1660-3397/18/2/108/pdf-vor |
| article xml file uploaded | 12 February 2020 12:44 CET | Original file | N/A |
