| article html file updated | 24 December 2025 14:39 CET | Update | https://www.mdpi.com/2073-445X/8/4/61 |
| article html file updated | 30 August 2025 13:47 CEST | Update | - |
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| article html file updated | 25 April 2019 15:12 CEST | Update | - |
| article html file updated | 21 April 2019 05:12 CEST | Original file | - |
| article pdf uploaded. | 21 April 2019 05:11 CEST | Updated version of record | https://www.mdpi.com/2073-445X/8/4/61/pdf |
| article xml uploaded. | 21 April 2019 05:11 CEST | Update | https://www.mdpi.com/2073-445X/8/4/61/xml |
| article xml file uploaded | 21 April 2019 05:11 CEST | Update | - |
| article supplementary file uploaded. | 8 April 2019 16:34 CEST | - | https://www.mdpi.com/2073-445X/8/4/61#supplementary |
| article pdf uploaded. | 8 April 2019 16:34 CEST | Version of Record | https://www.mdpi.com/2073-445X/8/4/61/pdf-vor |
| article xml file uploaded | 8 April 2019 16:34 CEST | Original file | - |
