| article html file updated | 30 August 2025 09:55 CEST | Update | https://www.mdpi.com/1996-1944/11/12/2540 |
| article html file updated | 17 July 2022 15:31 CEST | Update | N/A |
| article html file updated | 11 February 2020 03:01 CET | Update | N/A |
| article html file updated | 11 October 2019 22:09 CEST | Update | N/A |
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| article html file updated | 2 April 2019 12:49 CEST | Update | N/A |
| article html file updated | 26 December 2018 20:01 CET | Update | N/A |
| article html file updated | 14 December 2018 04:06 CET | Update | N/A |
| article pdf uploaded. | 14 December 2018 04:04 CET | Updated version of record | https://www.mdpi.com/1996-1944/11/12/2540/pdf |
| article xml file uploaded | 14 December 2018 04:04 CET | Update | https://www.mdpi.com/1996-1944/11/12/2540/xml |
| article html file updated | 14 December 2018 04:01 CET | Update | N/A |
| article supplementary file uploaded. | 14 December 2018 04:00 CET | - | https://www.mdpi.com/1996-1944/11/12/2540#supplementary |
| article pdf uploaded. | 14 December 2018 04:00 CET | Updated version of record | https://www.mdpi.com/1996-1944/11/12/2540/pdf-vor |
| article xml uploaded. | 14 December 2018 04:00 CET | Update | N/A |
| article xml file uploaded | 14 December 2018 04:00 CET | Update | N/A |
| article html file updated | 13 December 2018 12:35 CET | Original file | N/A |
| article supplementary file uploaded. | 13 December 2018 12:34 CET | - | https://www.mdpi.com/1996-1944/11/12/2540#supplementary |
| article pdf uploaded. | 13 December 2018 12:34 CET | Version of Record | https://www.mdpi.com/1996-1944/11/12/2540/pdf-vor |
| article xml uploaded. | 13 December 2018 12:34 CET | Update | N/A |
| article xml file uploaded | 13 December 2018 12:34 CET | Original file | N/A |
