| article html file updated | 6 February 2026 04:21 CET | Update | https://www.mdpi.com/2409-515X/3/2/13 |
| article xml uploaded. | 6 February 2026 04:19 CET | Update | https://www.mdpi.com/2409-515X/3/2/13/xml |
| article xml uploaded. | 6 February 2026 03:08 CET | Update | N/A |
| article xml uploaded. | 6 February 2026 03:01 CET | Update | N/A |
| article xml uploaded. | 6 February 2026 02:59 CET | Update | N/A |
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| article xml uploaded. | 6 February 2026 02:54 CET | Update | N/A |
| article html file updated | 17 June 2017 12:23 CEST | Original file | N/A |
| article pdf uploaded. | 17 June 2017 12:22 CEST | Version of Record | https://www.mdpi.com/2409-515X/3/2/13/pdf |
