| article html file updated | 31 August 2025 07:11 CEST | Update | https://www.mdpi.com/2073-4441/12/1/54 |
| article html file updated | 19 July 2022 21:06 CEST | Update | - |
| article html file updated | 14 February 2020 20:46 CET | Update | - |
| article html file updated | 28 December 2019 16:52 CET | Original file | - |
| article pdf uploaded. | 28 December 2019 16:50 CET | Updated version of record | https://www.mdpi.com/2073-4441/12/1/54/pdf |
| article xml uploaded. | 28 December 2019 16:50 CET | Update | https://www.mdpi.com/2073-4441/12/1/54/xml |
| article xml file uploaded | 28 December 2019 16:50 CET | Update | - |
| article pdf uploaded. | 21 December 2019 11:45 CET | Version of Record | https://www.mdpi.com/2073-4441/12/1/54/pdf-vor |
| article xml file uploaded | 21 December 2019 11:45 CET | Original file | - |
