| article html file updated | 30 August 2025 01:08 CEST | Update | https://www.mdpi.com/1422-0067/18/9/1926 |
| article html file updated | 16 July 2022 06:13 CEST | Update | N/A |
| article html file updated | 8 February 2020 15:35 CET | Update | N/A |
| article html file updated | 27 September 2019 00:15 CEST | Update | N/A |
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| article html file updated | 8 September 2017 10:30 CEST | Original file | N/A |
| article xml uploaded. | 8 September 2017 10:29 CEST | Original file | https://www.mdpi.com/1422-0067/18/9/1926/xml |
| article pdf uploaded. | 8 September 2017 09:46 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/9/1926/pdf |
| article pdf uploaded. | 7 September 2017 14:35 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/9/1926/pdf-vor |
