TY - JOUR T1 - Mapping and identifying technological coopetition: a multi-level approach JO - Scientometrics UR - http://dx.doi.org/10.1007/s11192-021-04005-x PY - 2021/05/18 AU - Yoon SY AU - Jee SJ AU - Sohn SY ED - DO - DOI: 10.1007/s11192-021-04005-x PB - Springer Science and Business Media LLC VL - 126 IS - 7 SP - 5797 EP - 5817 Y2 - 2024/12/22 ER -