| article html file updated | 30 August 2025 11:55 CEST | Update | https://www.mdpi.com/2071-1050/11/3/939 |
| article html file updated | 18 July 2022 06:12 CEST | Update | - |
| article html file updated | 11 February 2020 15:24 CET | Update | - |
| article html file updated | 14 October 2019 20:34 CEST | Update | - |
| article html file updated | 26 April 2019 17:59 CEST | Update | - |
| article html file updated | 12 April 2019 13:57 CEST | Update | - |
| article html file updated | 3 April 2019 18:58 CEST | Update | - |
| article html file updated | 28 February 2019 21:40 CET | Update | - |
| article html file updated | 19 February 2019 07:40 CET | Update | - |
| article html file updated | 14 February 2019 01:16 CET | Original file | - |
| article pdf uploaded. | 13 February 2019 05:19 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/3/939/pdf |
| article xml uploaded. | 13 February 2019 05:19 CET | Update | https://www.mdpi.com/2071-1050/11/3/939/xml |
| article xml file uploaded | 13 February 2019 05:19 CET | Update | - |
| article pdf uploaded. | 12 February 2019 15:04 CET | Version of Record | https://www.mdpi.com/2071-1050/11/3/939/pdf-vor |
| article xml uploaded. | 12 February 2019 15:04 CET | Update | - |
| article xml file uploaded | 12 February 2019 15:04 CET | Original file | - |
