@article{article22f139cb,
title   = {A sample preparation method for reducing variability in the chemical analysis of mineral fertilizers},
author = {Otto, Rafael and Luz, Pedro Henrique de Cerqueira and Bet, Jessica Angela and Quaglio, Sophia Regina and Ferraz-Almeida, Risely and Lima, César Gonçalves de},
year = {2024},
doi = {10.1590/1678-992X-2023-0089},
journal   = {Scientia Agricola}
}