| article html file updated | 31 August 2025 06:20 CEST | Update | https://www.mdpi.com/2076-3263/9/12/512 |
| article html file updated | 19 July 2022 21:55 CEST | Update | - |
| article html file updated | 14 February 2020 17:54 CET | Update | - |
| article html file updated | 31 December 2019 17:15 CET | Update | - |
| article html file updated | 19 December 2019 09:12 CET | Original file | - |
| article pdf uploaded. | 19 December 2019 09:09 CET | Updated version of record | https://www.mdpi.com/2076-3263/9/12/512/pdf |
| article xml uploaded. | 19 December 2019 09:09 CET | Update | https://www.mdpi.com/2076-3263/9/12/512/xml |
| article xml file uploaded | 19 December 2019 09:09 CET | Update | - |
| article pdf uploaded. | 11 December 2019 16:23 CET | Version of Record | https://www.mdpi.com/2076-3263/9/12/512/pdf-vor |
| article xml file uploaded | 11 December 2019 16:23 CET | Original file | - |
