Optical dialysis adequacy sensor: contribution of chromophores to the ultra violet absorbance in the spent dialysate. - Kai Lauri; Risto Tanner; Merike Luman; Jana Jerotskaja; Ivo Fridolin (EMBC, 2006)

Estimation of removed uremic toxin indoxyl sulphate during hemodialysis by using optical data of the spent dialysate. - Jana Holmar; Fredrik Uhlin; Rain Ferenets; Kai Lauri; Risto Tanner; Jürgen Arund; Merike Luman; Ivo Fridolin (EMBC, 2013)

Optical Real-Time Cardiorenal Toxin Uric Acid Measurement During Hemodialysis Using a Miniaturized Optical Sensor. - Jana Holmar; Jürgen Arund; Annika Adoberg; Liisi Leis; Merike Luman; Joosep Paats; Kristjan Pilt; Risto Tanner; Ivo Fridolin (EMBC, 2023)