| article html file updated | 1 September 2025 19:22 CEST | Update | https://www.mdpi.com/1999-4915/13/2/155 |
| article html file updated | 23 July 2022 22:34 CEST | Update | - |
| article html file updated | 2 February 2021 02:33 CET | Original file | - |
| article pdf uploaded. | 2 February 2021 02:32 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/2/155/pdf |
| article xml uploaded. | 2 February 2021 02:32 CET | Update | https://www.mdpi.com/1999-4915/13/2/155/xml |
| article xml file uploaded | 2 February 2021 02:32 CET | Original file | - |
| article supplementary file uploaded. | 21 January 2021 17:32 CET | - | https://www.mdpi.com/1999-4915/13/2/155#supplementary |
| article pdf uploaded. | 21 January 2021 17:32 CET | Version of Record | https://www.mdpi.com/1999-4915/13/2/155/pdf-vor |
