| article html file updated | 30 August 2025 02:47 CEST | Update | https://www.mdpi.com/1422-0067/19/3/671 |
| article html file updated | 16 July 2022 09:32 CEST | Update | - |
| article html file updated | 9 February 2020 07:57 CET | Update | - |
| article html file updated | 1 October 2019 02:56 CEST | Update | - |
| article html file updated | 1 May 2019 15:39 CEST | Update | - |
| article html file updated | 17 April 2019 15:09 CEST | Update | - |
| article html file updated | 29 March 2019 02:20 CET | Update | - |
| article html file updated | 28 March 2018 10:22 CEST | Update | - |
| article html file updated | 27 February 2018 19:37 CET | Original file | - |
| article xml uploaded. | 27 February 2018 19:35 CET | Update | https://www.mdpi.com/1422-0067/19/3/671/xml |
| article xml uploaded. | 27 February 2018 19:35 CET | Original file | - |
| article pdf uploaded. | 27 February 2018 19:35 CET | Version of Record | https://www.mdpi.com/1422-0067/19/3/671/pdf |
