共 50 条
- [24] DUMMY VARIABLES IN ECONOMETRICS - KOOYMAN,MA EKONOMICKO-MATEMATICKY OBZOR, 1978, 14 (02): : 231 - 233
- [30] Investigation of Measurement Precision of Latent Variables Depending on the Noise Test Results SOCIETY, INTEGRATION, EDUCATION, VOL V: LIFELONG LEARNING - INFORMATION TECHNOLOGIES IN EDUCATION, 2019, : 422 - 429