TY - JOUR T1 - Cost-benefit model for multi-generational high-technology products to compare sequential innovation strategy with quality strategy. JO - PLoS One PY - 2021/04/07 AU - Kim HJ AU - Jee SJ AU - Sohn SY ED - DO - DOI: 10.1371/journal.pone.0249124 VL - 16 IS - 4 SP - e0249124 Y2 - 2025/08/11 ER -