1. This Year’s Most Bizarre Excuses for Being Late to Work, According to New CareerBuilder Survey.
http://press.careerbuilder.com/2018-03-22-This-Years-Most-Bizarre-Excuses-for-Being-Late-to-Work-According-to-New-CareerBuilder-Survey
. Accessed 1 March 2020
2. Amaral, O., Garrido, A., Pereira, C., Veiga, N., Serpa, C., Sakellarides, C.: Sleep patterns and insomnia among portuguese adolescents: a cross-sectional study. Aten. Primaria 46(5), 191–194 (2014). Sociedad Espanola de Medicina de Familia y Comunitaria
3. Bainbridge, W.A., Hart, J., Kim, E.S., Scassellati, B.: The effect of presence on human-robot interaction. In: RO-MAN 2008-The 17th IEEE International Symposium on Robot and Human Interactive Communication, pp. 701–706. IEEE (2008)
4. Dautenhahn, K.: Socially intelligent robots: dimensions of human-robot interaction. Philos. Trans. R. Soc. B Biol. Sci. 362(1480), 679–704 (2007)
5. Ee, L., Zamin, N., Aziz, I., Haron, N., Mehat, M., Ismail, N.: BEDRUNN3R: an intelligent running alarm clock. ARPN J. Eng. Appl. Sci. 10(23), 17890–17898 (2015)