author = { A. S. Korolkov AND V. N. Muravyeva AND V. V. Savchenko AND K. A. Muravyev },

title = { Ophthalmologists professional activities contentments of public and private institutions of health (example of Stavropol city) },

isbn = {1608-6228},

isbn = {2541-9544},

year = {2014},

url = { http://slubdd.de/katalog?TN_libero_mab2 }