| Research Article Published In: August, 2019 | |
| UV Spectroscopic Method for Determination of Vitamin C (Ascorbic Acid) Content in Different Fruits in South Gujarat Region | |
| Anal Parimal Desai* and Shuchi Desai | |
| Research Article Published In: August, 2019 | |
| Solid Waste Management Practice and Level of Satisfaction from Related Services among Commercials and Institutions in Jigjiga City, Ethiopia | |
| Tewodros Manyazewal* and Tesfaye Walelgn | |
| Research Article Published In: August, 2019 | |
| Water Hyacinth in Different Realm: The Case of Bora Woreda, East Shewa Zone, Ethiopia | |
| Biruk Gobena* and Mohammed Berhanu | |
| Research Article Published In: September, 2019 | |
| Investigation of Farming System Dynamics and Soil Carbon Rich Land Use Type in North Western Ethiopia, in Blue Nile basin | |
| Eyob Tilahun Abera1 and Dereje Dejenie Kassa2* | |
| Mini Review Published In: September, 2019 | |
| Kinematic Performances Comparisons Between Galileo, GPS And Glonass Satellite Positioning Systems | |
| Raffaela Cefalo*, Tatiana Sluga and Paolo Snider | |