| article html file updated | 30 August 2025 11:49 CEST | Update | https://www.mdpi.com/1422-0067/20/3/689 |
| article html file updated | 18 July 2022 05:01 CEST | Update | - |
| article html file updated | 11 February 2020 14:04 CET | Update | - |
| article html file updated | 14 October 2019 13:12 CEST | Update | - |
| article html file updated | 26 April 2019 20:39 CEST | Update | - |
| article html file updated | 12 April 2019 16:28 CEST | Update | - |
| article html file updated | 3 April 2019 15:49 CEST | Update | - |
| article html file updated | 28 February 2019 15:18 CET | Update | - |
| article html file updated | 19 February 2019 05:54 CET | Update | - |
| article html file updated | 6 February 2019 02:16 CET | Original file | - |
| article pdf uploaded. | 5 February 2019 16:18 CET | Version of Record | https://www.mdpi.com/1422-0067/20/3/689/pdf |
| article xml uploaded. | 5 February 2019 16:18 CET | Update | https://www.mdpi.com/1422-0067/20/3/689/xml |
| article xml file uploaded | 5 February 2019 16:18 CET | Original file | - |