Biology Workshop – Blue teamA guide for field activities: How to determine the age and growth of the fishZooplankton identification guideLimnological features and seston in karst hydrosystemsEnvironmental conditions and aquatic communities in karst watersWorkshop. WOW International meeting Karlovac 2018.Geography field activitiesBiodiversity of the montane stream and its conditions by Magdalena ZarzyckaPlants for river WorkshopLimnology: terminology<<123>>