| article html file updated | 31 August 2025 13:30 CEST | Update | https://www.mdpi.com/1422-0067/21/5/1761 |
| article html file updated | 20 July 2022 22:00 CEST | Update | N/A |
| article html file updated | 18 March 2020 23:13 CET | Update | N/A |
| article html file updated | 4 March 2020 15:49 CET | Original file | N/A |
| article pdf uploaded. | 4 March 2020 15:47 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1761/pdf |
| article xml uploaded. | 4 March 2020 15:47 CET | Update | https://www.mdpi.com/1422-0067/21/5/1761/xml |
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