TY - GEN digital ID - 132102335 TI - Market entry costs, producer heterogeneity, and export dynamics AU - Das, Sanghamitra AU - Roberts, Mark J. AU - Tybout, James R. PY - 2001 PB - Cambridge, Mass. NBER DB - UniCat KW - Zonder onderwerpscode: economie UR - https://www.unicat.be/uniCat?func=search&query=sysid:132102335 AB - ER -