| article html file updated | 15 August 2026 20:48 CEST | Update | https://www.mdpi.com/2071-1050/11/7/1964 |
| article html file updated | 12 February 2020 02:34 CET | Update | N/A |
| article html file updated | 25 April 2019 17:47 CEST | Update | N/A |
| article html file updated | 18 April 2019 17:53 CEST | Update | N/A |
| article html file updated | 11 April 2019 13:27 CEST | Update | N/A |
| article html file updated | 10 April 2019 08:08 CEST | Update | N/A |
| article html file updated | 9 April 2019 11:51 CEST | Original file | N/A |
| article pdf uploaded. | 9 April 2019 11:50 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/7/1964/pdf |
| article xml uploaded. | 9 April 2019 11:50 CEST | Update | https://www.mdpi.com/2071-1050/11/7/1964/xml |
| article xml file uploaded | 9 April 2019 11:50 CEST | Update | N/A |
| article pdf uploaded. | 2 April 2019 16:02 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/7/1964/pdf-vor |
| article xml file uploaded | 2 April 2019 16:02 CEST | Original file | N/A |
