Analisis pengaruh service environments terhadap customer emotions, customer satisfaction dan behavioral intentions : studi kasus: pelanggan Klinik Perawatan Natasha Skin Care di Jabodetabek = The analysis of service environments influence to customer emotions, customer satisfaction and behavioral intentions : case study: customers of Natasha Skin Care Clinics in Jabodetabek (Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013)