Umami, Zahrotul, AND 		Pribadi, Heri.
" Management Physiotherapy With Modality Short Wave Diathermy (SWD), Transcutaneous Electrical Nerve Stimulation (TENS), And Mc.Kenzie Exercise In Case Low Back Pain Et Causa Ischialgia" <em>Indonesian Vocational Research Journal</em> [Online], Volume 1 Number 1 (25 February 2022)