Hans Wortmann, Alex Alblas. Product platform life cycles: a multiple case study. IJTM, 48(2):188-201, 2009. [doi]
@article{WortmannA09,
title = {Product platform life cycles: a multiple case study},
author = {Hans Wortmann and Alex Alblas},
year = {2009},
doi = {10.1504/IJTM.2009.024915},
url = {http://dx.doi.org/10.1504/IJTM.2009.024915},
researchr = {https://researchr.org/publication/WortmannA09},
cites = {0},
citedby = {0},
journal = {IJTM},
volume = {48},
number = {2},
pages = {188-201},
}