| article html file updated | 30 August 2025 04:02 CEST | Update | https://www.mdpi.com/1422-0067/19/5/1518 |
| article html file updated | 16 July 2022 20:34 CEST | Update | - |
| article html file updated | 9 February 2020 18:15 CET | Update | - |
| article html file updated | 3 October 2019 18:22 CEST | Update | - |
| article html file updated | 30 April 2019 18:26 CEST | Update | - |
| article html file updated | 16 April 2019 18:52 CEST | Update | - |
| article html file updated | 30 March 2019 02:31 CET | Update | - |
| article html file updated | 19 May 2018 08:16 CEST | Original file | - |
| article pdf uploaded. | 19 May 2018 08:15 CEST | Version of Record | https://www.mdpi.com/1422-0067/19/5/1518/pdf |
| article xml uploaded. | 19 May 2018 08:15 CEST | Update | https://www.mdpi.com/1422-0067/19/5/1518/xml |
| article xml file uploaded | 19 May 2018 08:15 CEST | Original file | - |
