McBeth J, Dixon WG, Moore SM, Hellman B, James B, Kyle SD, Lunt M, Cordingley L, Yimer BB, Druce KL. Sleep disturbance and quality of life in rheumatoid arthritis: prospective mHealth study. J Med Internet Res. 2022 Apr 22;24(4):e32825. doi: 10.2196/32825
Yopp JM, Deal AM, Nakamura ZM, Park EM, Edwards T, Wilson DR, Biesecker B, Rosenstein DL. Psychological and parental functioning of widowed fathers: the first two years. J Fam Psychol. 2019 Aug;33(5):565-74. doi: 10.1037/fam0000528
Christensen T, Riis AH, Hatch EE, Wise LA, Nielsen MG, Rothman KJ, Toft Sorensen H, Mikkelsen EM. Costs and efficiency of online and offline recruitment methods: a web-based cohort study. J Med Internet Res. 2017 Mar 1;19(3):e58. doi: 10.2196/jmir.6716