| article html file updated | 1 September 2025 20:24 CEST | Update | https://www.mdpi.com/1999-4907/12/2/170 |
| article html file updated | 22 August 2025 00:35 CEST | Update | N/A |
| article html file updated | 24 July 2022 10:18 CEST | Update | N/A |
| article html file updated | 4 February 2021 08:40 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2021 08:38 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/2/170/pdf |
| article xml uploaded. | 4 February 2021 08:38 CET | Update | https://www.mdpi.com/1999-4907/12/2/170/xml |
| article xml file uploaded | 4 February 2021 08:38 CET | Original file | N/A |
| article supplementary file uploaded. | 1 February 2021 15:09 CET | - | https://www.mdpi.com/1999-4907/12/2/170#supplementary |
| article pdf uploaded. | 1 February 2021 15:09 CET | Version of Record | https://www.mdpi.com/1999-4907/12/2/170/pdf-vor |
