| article html file updated | 30 August 2025 04:35 CEST | Update | https://www.mdpi.com/2071-1050/10/6/2044 |
| article html file updated | 20 July 2022 16:46 CEST | Update | N/A |
| article html file updated | 9 February 2020 21:44 CET | Update | N/A |
| article html file updated | 4 October 2019 15:58 CEST | Update | N/A |
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| article html file updated | 30 March 2019 11:27 CET | Update | N/A |
| article html file updated | 27 June 2018 18:49 CEST | Update | N/A |
| article html file updated | 17 June 2018 11:23 CEST | Original file | N/A |
| article pdf uploaded. | 17 June 2018 11:21 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/2044/pdf |
| article xml uploaded. | 17 June 2018 11:21 CEST | Update | https://www.mdpi.com/2071-1050/10/6/2044/xml |
| article xml file uploaded | 17 June 2018 11:21 CEST | Update | N/A |
| article pdf uploaded. | 15 June 2018 17:06 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/6/2044/pdf-vor |
| article pdf uploaded. | 15 June 2018 17:05 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/2044/pdf-vor |
| article xml file uploaded | 15 June 2018 17:05 CEST | Original file | N/A |
