| article html file updated | 31 August 2025 05:06 CEST | Update | https://www.mdpi.com/2218-1989/9/12/287 |
| article html file updated | 21 August 2025 23:26 CEST | Update | N/A |
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| article html file updated | 27 November 2019 06:21 CET | Update | N/A |
| article supplementary file uploaded. | 27 November 2019 06:20 CET | - | https://www.mdpi.com/2218-1989/9/12/287#supplementary |
| article pdf uploaded. | 27 November 2019 06:20 CET | Updated version of record | https://www.mdpi.com/2218-1989/9/12/287/pdf |
| article xml uploaded. | 27 November 2019 06:20 CET | Update | https://www.mdpi.com/2218-1989/9/12/287/xml |
| article xml file uploaded | 27 November 2019 06:20 CET | Update | N/A |
| article html file updated | 25 November 2019 08:00 CET | Original file | N/A |
| article supplementary file uploaded. | 25 November 2019 07:59 CET | - | https://www.mdpi.com/2218-1989/9/12/287#supplementary |
| article pdf uploaded. | 25 November 2019 07:59 CET | Version of Record | https://www.mdpi.com/2218-1989/9/12/287/pdf-vor |
| article xml uploaded. | 25 November 2019 07:59 CET | Update | N/A |
| article xml file uploaded | 25 November 2019 07:59 CET | Original file | N/A |