Suwarsih, Suwarsih, Joesidawati, Marita, Spanton, Perdana, AND Sukma, Raka. " Salt Therapy for Health as an Alternative Additional Activities on The Tunnel Model in The Buffer Group Pliwetan Village Palang District Tuban Regency" Kontribusia : Research Dissemination for Community Development [Online], Volume 5 Number 2 (1 August 2022)