| article html file updated | 31 August 2025 03:28 CEST | Update | https://www.mdpi.com/1422-0067/20/21/5310 |
| article html file updated | 20 July 2022 00:57 CEST | Update | - |
| article html file updated | 14 February 2020 03:51 CET | Update | - |
| article html file updated | 15 November 2019 16:16 CET | Update | - |
| article html file updated | 25 October 2019 08:40 CEST | Original file | - |
| article pdf uploaded. | 25 October 2019 08:39 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/21/5310/pdf |
| article xml uploaded. | 25 October 2019 08:39 CEST | Update | https://www.mdpi.com/1422-0067/20/21/5310/xml |
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