| article html file updated | 16 August 2026 19:24 CEST | Update | https://www.mdpi.com/1996-1073/12/23/4492 |
| article html file updated | 14 February 2020 12:58 CET | Update | N/A |
| article html file updated | 10 December 2019 12:07 CET | Update | N/A |
| article html file updated | 5 December 2019 08:12 CET | Original file | N/A |
| article pdf uploaded. | 5 December 2019 08:10 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/23/4492/pdf |
| article xml uploaded. | 5 December 2019 08:10 CET | Update | https://www.mdpi.com/1996-1073/12/23/4492/xml |
| article xml file uploaded | 5 December 2019 08:10 CET | Update | N/A |
| article pdf uploaded. | 25 November 2019 16:56 CET | Version of Record | https://www.mdpi.com/1996-1073/12/23/4492/pdf-vor |
| article xml file uploaded | 25 November 2019 16:56 CET | Original file | N/A |
