(2013). Conceptual structures for STEM research and education: 20th International Conference on Conceptual Structures, ICCS 2013, Mumbai, India, January 10-12, 2013. Proceedings / Heather D. Pfeiffer, Dmitry I. Ignatov, Jonas Poelmans, Nagarjuna Gadiraju (Eds.).
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Conceptual Structures for STEM Research and Education: 20th International Conference on Conceptual Structures, ICCS 2013, Mumbai, India, January 10-12, 2013. Proceedings / Heather D. Pfeiffer, Dmitry I. Ignatov, Jonas Poelmans, Nagarjuna Gadiraju (Eds.). 2013.
MLA -ийн эшлэл (9 дэх хэвлэлт)Conceptual Structures for STEM Research and Education: 20th International Conference on Conceptual Structures, ICCS 2013, Mumbai, India, January 10-12, 2013. Proceedings / Heather D. Pfeiffer, Dmitry I. Ignatov, Jonas Poelmans, Nagarjuna Gadiraju (Eds.). 2013.