| article html file updated | 16 August 2026 20:31 CEST | Update | https://www.mdpi.com/2304-8158/8/12/651 |
| article html file updated | 31 August 2025 05:57 CEST | Update | N/A |
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| article html file updated | 19 December 2019 07:59 CET | Original file | N/A |
| article pdf uploaded. | 19 December 2019 07:57 CET | Updated version of record | https://www.mdpi.com/2304-8158/8/12/651/pdf |
| article xml uploaded. | 19 December 2019 07:57 CET | Update | https://www.mdpi.com/2304-8158/8/12/651/xml |
| article xml file uploaded | 19 December 2019 07:57 CET | Update | N/A |
| article supplementary file uploaded. | 6 December 2019 14:04 CET | - | https://www.mdpi.com/2304-8158/8/12/651#supplementary |
| article pdf uploaded. | 6 December 2019 14:04 CET | Version of Record | https://www.mdpi.com/2304-8158/8/12/651/pdf-vor |
| article xml file uploaded | 6 December 2019 14:04 CET | Original file | N/A |
