[25.] McGowan J, Sampson M, Salzwedel DM,
Cogo E, Foerster V, Lefebvre C.
Still according to
Cogo, Levien and Schwarz (2003), when the authors observed a very clay soil in the region of Missoes, Rio Grande do Sul state, they realized that soil losses by water were lower in areas with direct sowing than in areas with conventional tillage.
COGO is rated on a top-down approach one notch below the 'BBB+' standalone rating of its parent, China Overseas Land & Investment Limited (COLI; A-/Stable).
2004 [20] 20 16 Median: 2 (range: 1.5-6.5)
Cogo et al.
Sin embargo, varios autores (Alonso, 2010;
Cogo y Dutra, 2011; Fuentes-Navarro, 2000) subrayan la necesidad de trascender estas aproximaciones a partir de enfoques mas complejos e integradores.
Polito A, Piga S,
Cogo PE, Corchia C, Carnielli V, Da Fre M, et al.
Other researchers focused their attention on the pragmatics of ELF communication (Firth 1996; House 2002; Meierkord 2002; see Jenkins,
Cogo and Dewey 2011, 293-295 for a comprehensive review).
(15.)
Cogo ALP, Silveira DT, Pedro ENR, Tanaka RY Catalan VM.