`` `` quebec 's fertility is the lowest in canada , and it is most likely that its population is heading for a decline . in this paper , the authors try to make explicit some of the scenarios which could prevent this decline . they first briefly present the current trends and specify the assumptions used in the simulation . then , they analyse the results by investigating the onset of the decline and the maximum size of the population . and finally , they present some of the replacement scenarios which may prevent the decline . '' ''
C0034390
`` quebec '
C0006823
canad