Maximal Hyperclones Determined by Monotone Operations. - Jelena Colic; Hajime Machida; Jovanka Pantovic (ISMVL, 2011)

Clones of Incompletely Specified Operations. - Jelena Colic; Hajime Machida; Jovanka Pantovic (ISMVL, 2012)

On Hyper Co-Clones. - Jelena Colic; Hajime Machida; Jovanka Pantovic (ISMVL, 2013)

One-point Extension of the Algebra of Incompletely Specified Operations. - Jelena Colic; Hajime Machida; Jovanka Pantovic (J. Multiple Valued Log. Soft Comput., 2014)

Upward Saturated Hyperclones. - Jelena Colic; Hajime Machida; Jovanka Pantovic (J. Multiple Valued Log. Soft Comput., 2015)