¹ Allergic to your pet? Learn about dog and cat allergies (2022) Asthma & Allergy Foundation of America. Available at: https://www.aafa.org/pet-dog-cat-allergies/ (Accessed: May 3, 2023).
² Pet allergy (2021) Mayo Clinic. Available at: https://www.mayoclinic.org/diseases-conditions/pet-allergy/symptoms-causes/syc-20352192 (Accessed: May 3, 2023).
³ Pet allergy (no date) Allergy UK | National Charity. Available at: https://www.allergyuk.org/resources/pet-allergy-factsheet/?gclid=EAIaIQobChMI4-O_55Ss9gIVwYFQBh0YWAWZEAAYASAAEgKdLvD_BwE (Accessed: May 3, 2023).
⁴ Porcentaje de hogares españoles con perros o gatos como mascotas en España 2010-2021 (no date) Statista. Available at: https://es.statista.com/estadisticas/592985/hogares-con-perros-o-gatos-como-mascota-en-espana/ (Accessed: May 3, 2023).
⁵Laser engineered for hard floors. Effectiveness of laser influenced by ambient light conditions, debris type and surface
6 Hypoallergenic pets: myths and facts (no date) Org.uk. Available at: https://www.pdsa.org.uk/pet-help-and-advice/looking-after-your-pet/all-pets/hypoallergenic-pets (Accessed: May 3, 2023).