Elinder F, Männikkö R, Pandey S, Larsson HP. (2006). Mode shifts in the voltage gating of the mouse and human HCN2 and HCN4 channels. The Journal of physiology. 575 [PubMed]
Männikkö R, Pandey S, Larsson HP, Elinder F. (2005). Hysteresis in the voltage dependence of HCN channels: conversion between two modes affects pacemaker properties. The Journal of general physiology. 125 [PubMed]