Источники записей
SWISS MEDICAL WEEKLY
Журнал
QUAESTIONES GEOGRAPHICAE
Журнал
MISCELLANEA GEOGRAPHICA
Журнал
Khayyam Publishing, Inc..
RUSSIAN ENGINEERING RESEARCH
Журнал
FUNCTIONS OF NATURAL ORGANIC MATTER IN CHANGING ENVIRONMENT
Сборник статей
Springer Netherlands.
PROCEEDINGS OF THE 2013 IEEE 8TH CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, ICIEA 2013
Сборник материалов конференции
2013 IEEE 8th Conference on Industrial Electronics and Applications, ICIEA 2013.