(1)
Surdu, O.; Rusu, V.; Surdu, T.-V.; Surdu, M. Current State of Balneotherapy Thermalisme in Romania: Main Actors, Reglementation and Problems to Solve. An. hidrol. méd. 2012, 5 (2), 137-146. https://doi.org/10.5209/rev_ANHM.2012.v5.n2.40195.