@article{chalvatzakicomparingb,

title = {Comparing the Impact of Robotic Rollator Control Schemes on Elderly Gait using on-line LRF-based Gait Analysis},

author = {Georgia Chalvatzaki and Xanthi Papageorgiou and Petros Maragos and Costas Tzafestas},

keywords = {},

pubstate = {published},

tppubtype = {article}

}