Bond JC, Geller RJ, White KO, Hatch EE, Rothman KJ, Wise LA. Concordance of self-reported sexual intercourse frequency between members of mixed-sex couples attempting conception. Can J Hum Sex. 2022 Dec;31(3):342-53. doi: 10.3138/cjhs.2021-0059
Alsina-Pages RM, Freixes M, Orga F, Foraster M, Labairu-Trenchs A. Perceptual evaluation of the citizen's acoustic environment from classic noise monitoring. Cities & health. 2020 Mar 11;5(1-2):145-9. doi: 10.1080/23748834.2020.1737346
Scotland GS, Philip S, Fleming AD, Goatman KA, Sharp PF, McNamee P, Fonseca S, Prescott G, Olson JA. Manual versus automated: the diabetic retinopathy screening debate. OTE. 2008 Jan 1;4(2):14-6.