| article html file updated | 29 August 2025 23:32 CEST | Update | https://www.mdpi.com/2304-8158/5/3/56 |
| article html file updated | 16 July 2022 03:12 CEST | Update | - |
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| article html file updated | 24 February 2017 16:07 CET | Update | - |
| article xml uploaded. | 24 February 2017 16:06 CET | Update | https://www.mdpi.com/2304-8158/5/3/56/xml |
| article pdf uploaded. | 24 February 2017 16:06 CET | Updated version of record | https://www.mdpi.com/2304-8158/5/3/56/pdf |
| article html file updated | 10 February 2017 03:48 CET | Update | - |
| Erratum published | 8 February 2017 00:00 CET | Erratum | http://www.mdpi.com/2304-8158/6/2/11 |
| article html file updated | 29 September 2016 11:55 CEST | Update | - |
| article html file updated | 27 August 2016 09:29 CEST | Original file | - |
| article xml uploaded. | 27 August 2016 09:28 CEST | Original file | - |
| article pdf uploaded. | 27 August 2016 09:28 CEST | Version of Record | https://www.mdpi.com/2304-8158/5/3/56/pdf-vor |
