| article html file updated | 15 August 2026 03:04 CEST | Update | https://www.mdpi.com/1422-0067/19/6/1748 |
| article html file updated | 30 August 2025 04:30 CEST | Update | N/A |
| article html file updated | 16 July 2022 21:32 CEST | Update | N/A |
| article html file updated | 9 February 2020 21:16 CET | Update | N/A |
| article html file updated | 30 April 2019 11:24 CEST | Update | N/A |
| article html file updated | 16 April 2019 11:49 CEST | Update | N/A |
| article html file updated | 16 April 2019 06:38 CEST | Update | N/A |
| article html file updated | 30 March 2019 10:16 CET | Update | N/A |
| article html file updated | 4 July 2018 08:26 CEST | Update | N/A |
| article html file updated | 13 June 2018 07:41 CEST | Original file | N/A |
| article pdf uploaded. | 13 June 2018 07:39 CEST | Version of Record | https://www.mdpi.com/1422-0067/19/6/1748/pdf |
| article xml uploaded. | 13 June 2018 07:39 CEST | Update | https://www.mdpi.com/1422-0067/19/6/1748/xml |
| article xml file uploaded | 13 June 2018 07:39 CEST | Original file | N/A |
