| article html file updated | 30 August 2025 11:20 CEST | Update | https://www.mdpi.com/2227-7080/7/1/14 |
| article html file updated | 18 July 2022 00:44 CEST | Update | N/A |
| article html file updated | 11 February 2020 10:44 CET | Update | N/A |
| article html file updated | 13 October 2019 18:15 CEST | Update | N/A |
| article html file updated | 27 April 2019 03:01 CEST | Update | N/A |
| article html file updated | 12 April 2019 22:59 CEST | Update | N/A |
| article html file updated | 10 April 2019 19:48 CEST | Update | N/A |
| article html file updated | 3 April 2019 07:33 CEST | Update | N/A |
| article html file updated | 30 January 2019 08:37 CET | Original file | N/A |
| article pdf uploaded. | 30 January 2019 08:35 CET | Updated version of record | https://www.mdpi.com/2227-7080/7/1/14/pdf |
| article xml uploaded. | 30 January 2019 08:35 CET | Update | https://www.mdpi.com/2227-7080/7/1/14/xml |
| article xml file uploaded | 30 January 2019 08:35 CET | Update | N/A |
| article pdf uploaded. | 22 January 2019 12:32 CET | Updated version of record | https://www.mdpi.com/2227-7080/7/1/14/pdf-vor |
| article pdf uploaded. | 22 January 2019 12:20 CET | Version of Record | https://www.mdpi.com/2227-7080/7/1/14/pdf-vor |
| article xml file uploaded | 22 January 2019 12:20 CET | Original file | N/A |
