Longdom Publishing SL https://www.longdom.org/ Longdom Publishing SL specializes in digital advertising to help clients inform and attract new customers quickly and efficiently. https://www.longdom.org/deaf-studies-hearing-aids/current-issue.html Journal of Communication Disorders, Deaf Studies & Hearing Aids Volume 7, Issue 1 https://www.longdom.org/open-access/the-role-of-online-education-in-the-expansion-of-audiological-services-in-ethiopia.pdf The Role of Online Education in the Expansion of Audiological Services in Ethiopia Uys M, Selesho E, Swiegers D and Redleaf MI https://www.longdom.org/open-access/tactile-phonetics-and-digital-impressions-to-assist-the-hearing-and-visual-impaired.pdf Tactile Phonetics and Digital Impressions to Assist the Hearing and Visual Impaired Samuel Martyn James https://www.longdom.org/open-access/absence-of-p300-amplitude-laterality-in-persons-who-stutter.pdf Absence of P300 Amplitude Laterality in Persons Who Stutter Daniel T Valentine https://www.longdom.org/open-access/auditory-p300-in-elderly-with-sensorineural-hearing-loss.pdf Auditory P300 in Elderly with Sensorineural Hearing Loss Mongkalanantakul N, Lertsukprasert K and Tiensuwan M https://www.longdom.org/open-access/sixty-years-of-deaf-education-in-ghana-19572017.pdf Sixty Years of Deaf Education in Ghana 19572017 Samuel Frimpong Amoako