@Article{ ROLDÁN_Sesma-sara_Spirkova_Lafuente_Pradera_Mesiar_BUSTINCE:523-553,
author = { ANTONIO FRANCISCO ROLDÁN LÓPEZ DE HIERRO and Mikel Sesma-sara and Jana Spirkova and Julio Lafuente and Ana Pradera and Radko Mesiar and HUMBERTO BUSTINCE } ,
title = { Curve-based monotonicity: a generalization of directional monotonicity },
journal = { International Journal of General Systems },
year = { 2019 },
volume = { 48 },
pages = { 523-553 },
}