Methodology for soil respirometric assays: step by step and guidelines to measure fluxes of trace gases using microcosms - Pitombo, Leonardo Machado; Ramos, Juliana Cristina; Quevedo, Hélio Danilo; Palmezani, Karina; Paiva, Jane Maria Faulstich de; Pereira, Elisabete Alves; Carmo, Janaína Braga do (MethodsX, 2018)