000
00268nam a2200097Ia 4500
008
220407s9999 xx 000 0 und d
041
_a
eng
245
_a
Journal of Quantitative Economics
260
_a
New Delhi
_b
Springer
440
_a
Volume.17:Issue.1(2019.3)
_9
472715
999
_c
336067
_d
336067