| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2024 | Apple Growing in Norway-Ecologic Factors, Current Fertilization Practices and Fruit Quality: A Case Study | Licina, Vlado Dj; Krogstad, Tore; Fotiric-Aksic, Milica M   ; Meland, Mekjell | Reviews | |
| 2017 | Applicability of zeolites in potassium and nitrate retention in different soil types | Pavlović, Jelena ; Krogstad, Tore; Rajić, Nevenka | Article | |
| 2015 | Application of organomineral fertilizers enriched by clinoptilolite in voluminous forage production | Simić, Aleksandar ; Živanović, Iva; Rajić, Nevenka ; Milutinović, Ivan; Rakić, Vesna M. ; Krogstad, Tore | Article | |
| 2004 | Autori: Cuvardic Maja, Tveitnes S., Krogstad T., Lombnæs P.Naziv: Long-term Effects of Crop Rotation and Different Fertilization Systems on Soil Fertility and ProductivityNaziv časopisa: Acta Agriculturae Scandinavica, Section B - Plant Soil Science | Manojlović, (Čuvardić) Maja ; Tveitnes, Steinar; Krogstad, Tore; Lombnaes, Peder | Article | |
| 2015 | Influence of natural zeolite addition on potassium retention from different types of soils | Pavlović, Jelena ; Krogstad, Tore; Rajić, Nevenka | Article | |
| 2016 | Influence of the Fe(III): Modified clinoptilolite on phosphorus leaching from different soil types | Pavlović, Jelena ; Krogstad, Tore; Rajić, Nevenka | Article | |
| 2004 | Long-term effects of crop rotation and different fertilization systems on soil fertility and productivity | Cuvardic, Maja ; Tveitnes, Steinar; Krogstad, Tore; Lombnæs, Peder | Article | |
| 2023 | Nitrogen Mineralization of Apple Orchard Soils in Regions of Western and South-Eastern Norway | Krogstad, Tore; Zivanovic, Valentina; Simic, Aleksandar ; Aksic, Milica Fotiric ; Licina, Vlado; Meland, Mekjell | Article | |
| 2024 | Phosphorus retention in peat amended with iron-containing clinoptilolite | Pavlović, Jelena ; Krogstad, Tore; Rajić, Nevenka | Conference Paper | |
| 2022 | Survey of nutrient levels in apple trees and soil in four fruit growing regions in Norway | Maas, Frank; Krogstad, Tore; Akšic, Milica Fotiric ; Meland, Mekjell | Monograph | |
| 2015 | The use in grass production of clinoptilolite as an ammonia adsorbent and a nitrogen carrier | Milovanović, Jelena ; Eich-Greatorex, Susanne; Krogstad, Tore; Rakić, Vesna M. ; Rajić, Nevenka | Article | |