| 出版: | Instituto de Estudios Auriseculares (IDEA) |
| ISBN: | 2328-1308 |
| 出版: | Hindawi Publishing Corporation |
| ISBN: | 2314-4165 , 2314-4173 |
| 出版: | National University of Kyiv-Mohyla Academy |
| ISBN: | 2313-4895 |
| 出版: | Hindawi Publishing Corporation |
| ISBN: | 2314-4149 , 2314-4157 |
| 出版: | EAI - European Alliance for Innovation |
| ISBN: | 2313-4534 |
| 出版: | Odessa National Academy of Food Technologies |
| ISBN: | 2312-3125 , 2312-931X |
| 出版: | University of Natural Resources and Life Sciences, Institute of Hydrobiology and Aquatic Ecosystem Management, BOKU - Vienna |
| ISBN: | 2312-6604 |
| 出版: | De Gruyter Open |
| ISBN: | 2299-3266 |
| 出版: | Polish Society of Ecological Engineering (PTIE) |
| ISBN: | 2299-8993 |
| 出版: | The Publishing Office of Czestochowa University of Technology |
| ISBN: | 2299-9965 , 2353-0588 |
| 出版: | De Gruyter Open |
| ISBN: | 2255-8837 |
| 出版: | De Gruyter Open |
| ISBN: | 2255-9094 |
| 出版: | De Gruyter Open |
| ISBN: | 2255-9159 |
| 出版: | Riga Technical University |
| ISBN: | 2255-9922 |
| 出版: | Vilnius University, University of Latvia, Latvia University of Agriculture, Institute of Mathematics and Informatics of University of Latvia |
| ISBN: | 2255-8942 , 2255-8950 |
| 出版: | Tabriz University of Medical Sciences |
| ISBN: | 2228-5652 , 2228-5660 |
| 出版: | International Academy of Ecology and Environmental Sciences |
| ISBN: | 2224-4263 |
| 出版: | Politehperiodika |
| ISBN: | 2225-5818 , 2309-9992 |
| 出版: | Universiti Malaysia Pahang |
| ISBN: | 2229-8649 , 2180-1606 |
| 出版: | Saint Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO University) |
| ISBN: | 2226-1494 , 2500-0373 |
| 出版: | The Japan Foundation, Sydney |
| ISBN: | 2205-3166 |
| 出版: | Victoria University |
| ISBN: | 2203-2908 |
| 出版: | Australian International Academic Centre PTY.LTD. |
| ISBN: | 2203-1413 |
| 出版: | Copernicus Publications |
| ISBN: | 2191-9151 , 2191-916X |
| 出版: | Thieme Medical Publishers |
| ISBN: | 2192-5682 , 2192-5690 |
| 出版: | Copernicus Publications |
| ISBN: | 2190-4995 |
| 出版: | University of the Algarve - ESGHT - CIEO |
| ISBN: | 2182-8458 , 2182-8466 |