| article html file updated | 15 August 2026 04:14 CEST | Update | https://www.mdpi.com/2227-7390/6/7/119 |
| article html file updated | 30 August 2025 05:08 CEST | Update | N/A |
| article html file updated | 16 July 2022 22:56 CEST | Update | N/A |
| article html file updated | 10 February 2020 00:42 CET | Update | N/A |
| article html file updated | 5 October 2019 10:35 CEST | Update | N/A |
| article html file updated | 30 April 2019 03:39 CEST | Update | N/A |
| article html file updated | 15 April 2019 22:58 CEST | Update | N/A |
| article html file updated | 30 March 2019 18:51 CET | Update | N/A |
| article html file updated | 2 August 2018 06:51 CEST | Update | N/A |
| article html file updated | 30 July 2018 05:38 CEST | Update | N/A |
| article html file updated | 10 July 2018 09:44 CEST | Original file | N/A |
| article pdf uploaded. | 10 July 2018 09:43 CEST | Version of Record | https://www.mdpi.com/2227-7390/6/7/119/pdf |
| article xml uploaded. | 10 July 2018 09:43 CEST | Update | https://www.mdpi.com/2227-7390/6/7/119/xml |
| article xml file uploaded | 10 July 2018 09:43 CEST | Original file | N/A |