| article html file updated | 30 August 2025 11:43 CEST | Update | https://www.mdpi.com/2072-6643/11/2/304 |
| article html file updated | 18 July 2022 03:34 CEST | Update | N/A |
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| article html file updated | 18 February 2019 08:31 CET | Update | N/A |
| article pdf uploaded. | 18 February 2019 08:30 CET | Updated version of record | https://www.mdpi.com/2072-6643/11/2/304/pdf |
| article xml uploaded. | 18 February 2019 08:30 CET | Update | https://www.mdpi.com/2072-6643/11/2/304/xml |
| article xml file uploaded | 18 February 2019 08:30 CET | Update | N/A |
| article html file updated | 1 February 2019 08:31 CET | Original file | N/A |
| article supplementary file uploaded. | 1 February 2019 08:29 CET | - | https://www.mdpi.com/2072-6643/11/2/304#supplementary |
| article pdf uploaded. | 1 February 2019 08:29 CET | Version of Record | https://www.mdpi.com/2072-6643/11/2/304/pdf-vor |
| article xml uploaded. | 1 February 2019 08:29 CET | Update | N/A |
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