| article html file updated | 1 September 2025 00:18 CEST | Update | https://www.mdpi.com/2306-5354/7/2/61 |
| article html file updated | 21 July 2022 21:33 CEST | Update | - |
| article html file updated | 6 July 2020 15:52 CEST | Update | - |
| article html file updated | 21 June 2020 09:57 CEST | Update | - |
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| article pdf uploaded. | 21 June 2020 09:56 CEST | Updated version of record | https://www.mdpi.com/2306-5354/7/2/61/pdf |
| article xml uploaded. | 21 June 2020 09:56 CEST | Update | https://www.mdpi.com/2306-5354/7/2/61/xml |
| article xml file uploaded | 21 June 2020 09:56 CEST | Update | - |
| article supplementary file uploaded. | 21 June 2020 09:56 CEST | - | https://www.mdpi.com/2306-5354/7/2/61#supplementary |
| article xml file uploaded | 21 June 2020 09:56 CEST | Original file | - |
