| article html file updated | 24 December 2025 17:40 CET | Update | https://www.mdpi.com/1422-0067/21/4/1472 |
| article html file updated | 31 August 2025 12:22 CEST | Update | N/A |
| article html file updated | 20 July 2022 20:53 CEST | Update | N/A |
| article html file updated | 7 March 2020 17:27 CET | Update | N/A |
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| article html file updated | 21 February 2020 14:51 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2020 14:50 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1472/pdf |
| article xml uploaded. | 21 February 2020 14:50 CET | Update | https://www.mdpi.com/1422-0067/21/4/1472/xml |
| article xml file uploaded | 21 February 2020 14:50 CET | Original file | N/A |
