| article html file updated | 30 August 2025 04:17 CEST | Update | https://www.mdpi.com/2075-4450/9/2/60 |
| article html file updated | 21 August 2025 20:15 CEST | Update | N/A |
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| article html file updated | 27 June 2018 12:07 CEST | Update | N/A |
| article html file updated | 4 June 2018 12:44 CEST | Original file | N/A |
| article supplementary file uploaded. | 4 June 2018 12:42 CEST | - | https://www.mdpi.com/2075-4450/9/2/60#supplementary |
| article pdf uploaded. | 4 June 2018 12:42 CEST | Version of Record | https://www.mdpi.com/2075-4450/9/2/60/pdf |
| article xml uploaded. | 4 June 2018 12:42 CEST | Update | https://www.mdpi.com/2075-4450/9/2/60/xml |
| article xml file uploaded | 4 June 2018 12:42 CEST | Original file | N/A |
