| article html file updated | 31 August 2025 04:16 CEST | Update | https://www.mdpi.com/1996-1073/12/22/4248 |
| article html file updated | 20 July 2022 00:05 CEST | Update | - |
| article html file updated | 14 February 2020 07:41 CET | Update | - |
| article html file updated | 27 November 2019 18:56 CET | Update | - |
| article html file updated | 10 November 2019 10:49 CET | Original file | - |
| article pdf uploaded. | 10 November 2019 10:47 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4248/pdf |
| article xml uploaded. | 10 November 2019 10:47 CET | Update | https://www.mdpi.com/1996-1073/12/22/4248/xml |
| article xml file uploaded | 10 November 2019 10:47 CET | Update | - |
| article pdf uploaded. | 7 November 2019 15:36 CET | Version of Record | https://www.mdpi.com/1996-1073/12/22/4248/pdf-vor |
| article xml file uploaded | 7 November 2019 15:36 CET | Original file | - |
