| article html file updated | 1 September 2025 17:03 CEST | Update | https://www.mdpi.com/2073-4360/13/1/64 |
| article html file updated | 22 August 2025 00:28 CEST | Update | - |
| article html file updated | 23 July 2022 07:31 CEST | Update | - |
| article html file updated | 28 December 2020 02:20 CET | Update | - |
| article pdf uploaded. | 28 December 2020 02:19 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/1/64/pdf |
| article xml uploaded. | 28 December 2020 02:19 CET | Update | https://www.mdpi.com/2073-4360/13/1/64/xml |
| article xml file uploaded | 28 December 2020 02:19 CET | Update | - |
| article html file updated | 26 December 2020 08:17 CET | Original file | - |
| article supplementary file uploaded. | 26 December 2020 08:15 CET | - | https://www.mdpi.com/2073-4360/13/1/64#supplementary |
| article pdf uploaded. | 26 December 2020 08:15 CET | Version of Record | https://www.mdpi.com/2073-4360/13/1/64/pdf-vor |
| article xml uploaded. | 26 December 2020 08:15 CET | Update | - |
| article xml file uploaded | 26 December 2020 08:15 CET | Original file | - |
