GholamHosseini, Hamid; Baig, Mirza Mansoor; Meintjes, Andries; Mirza, Farhaan; LindeĢn, Maria: 'Smartphone-based blood pressure monitoring for falls risk assessment: techniques and technologies' (Healthcare Technologies, 2017), 'Human Monitoring, Smart Health and Assisted Living: Techniques and technologies', Chap. 10, pp. 203-215, DOI: 10.1049/PBHE009E_ch10 IET Digital Library, https://digital-library.theiet.org/;jsessionid=9nuqsp145bdct.x-iet-live-01content/books/10.1049/pbhe009e_ch10