The problem of quality of service at the stage of pre-contractual work of tourism organizations with clients Domov R.G. The problem of quality of service at the stage of pre-contractual work of tourism organizations with clients // Creative Economy. — 2019. — Vol. 13. — № 5. — p. 1041-1050. — doi: 10.18334/rp.20.5.40668 Read more ›