| article html file updated | 31 August 2025 09:40 CEST | Update | https://www.mdpi.com/1996-1073/13/3/541 |
| article html file updated | 20 July 2022 18:12 CEST | Update | N/A |
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| article html file updated | 3 February 2020 08:52 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2020 08:51 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/3/541/pdf |
| article xml uploaded. | 3 February 2020 08:51 CET | Update | https://www.mdpi.com/1996-1073/13/3/541/xml |
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| article pdf uploaded. | 22 January 2020 10:13 CET | Version of Record | https://www.mdpi.com/1996-1073/13/3/541/pdf-vor |
| article xml file uploaded | 22 January 2020 10:13 CET | Original file | N/A |