| article html file updated | 31 August 2025 01:04 CEST | Update | https://www.mdpi.com/2218-6581/8/3/79 |
| article html file updated | 20 July 2022 03:51 CEST | Update | N/A |
| article html file updated | 13 February 2020 15:48 CET | Update | N/A |
| article html file updated | 27 September 2019 12:20 CEST | Update | N/A |
| article html file updated | 17 September 2019 09:31 CEST | Update | N/A |
| article html file updated | 17 September 2019 09:30 CEST | Update | N/A |
| article html file updated | 17 September 2019 09:29 CEST | Original file | N/A |
| article pdf uploaded. | 17 September 2019 09:27 CEST | Updated version of record | https://www.mdpi.com/2218-6581/8/3/79/pdf |
| article xml uploaded. | 17 September 2019 09:27 CEST | Update | https://www.mdpi.com/2218-6581/8/3/79/xml |
| article xml file uploaded | 17 September 2019 09:27 CEST | Update | N/A |
| article pdf uploaded. | 6 September 2019 14:53 CEST | Updated version of record | https://www.mdpi.com/2218-6581/8/3/79/pdf-vor |
| article xml file uploaded | 6 September 2019 14:53 CEST | Update | N/A |
| article pdf uploaded. | 6 September 2019 14:52 CEST | Version of Record | https://www.mdpi.com/2218-6581/8/3/79/pdf-vor |
| article xml file uploaded | 6 September 2019 14:52 CEST | Original file | N/A |
