| article html file updated | 1 September 2025 16:08 CEST | Update | https://www.mdpi.com/2076-2607/8/12/2006 |
| article html file updated | 23 July 2022 05:21 CEST | Update | - |
| article html file updated | 16 December 2020 09:43 CET | Update | - |
| article pdf uploaded. | 16 December 2020 09:38 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/12/2006/pdf |
| article xml uploaded. | 16 December 2020 09:38 CET | Update | https://www.mdpi.com/2076-2607/8/12/2006/xml |
| article xml file uploaded | 16 December 2020 09:38 CET | Update | - |
| article html file updated | 16 December 2020 09:27 CET | Original file | - |
| article supplementary file uploaded. | 16 December 2020 09:24 CET | - | https://www.mdpi.com/2076-2607/8/12/2006#supplementary |
| article pdf uploaded. | 16 December 2020 09:24 CET | Version of Record | - |
| article xml uploaded. | 16 December 2020 09:24 CET | Update | - |
| article xml file uploaded | 16 December 2020 09:24 CET | Original file | - |
