Sifuentes-Ibarra, E., Ojeda-Bustamante, W., Ontiveros-Capurata, R.E. and Sánchez-Cohen, I. 2020. Improving the monitoring of corn phenology in large agricultural areas using remote sensing data series. Spanish Journal of Agricultural Research. 18, 3 (Dec. 2020), e1204. DOI:https://doi.org/10.5424/sjar/2020183-16269.