Flowering characteristics and breeding system of Rhododendron siderophyllum.

Bai Tian, Guan WenLing, Song Jie, Xie WeiJia, Li ShiFeng, (2014). Journal of West China Forestry Science 43(1), 47-53. Journal of West China Forestry Science, Kunming, China. Chinese language

Xenoschesis Förster (Hymenoptera: Ichneumonidae) parasitizing webspinning and leafrolling sawflies with descriptions of four new species and a key to Chinese species.

Sheng MaoLing, Sun ShuPing, Wang Tao, (2013). Zootaxa 3626(4), 543-557. Magnolia Press, Auckland, New Zealand. English language

Status taksonomiczny borecznika hacyńskiego - Gilpinia hercyniae (Hartig) oraz morfologia, bionomia i ekologia borecznika świerkowca - Gilpinia polytoma (Hartig) (Hymenoptera, Diprionidae). Część 1. / The taxonomic status of Gilpinia hercyniae (Hartig) - morphology, bionomics and ecology of Gilpinia polytoma (Hartig) (Hymenoptera, Diprionidae). Part I.

Borowski, J., (2004). Sylwan 148(9), 55-59. Polskie Towarzystwo Lésne, Warszawa, Poland. Polish language

Notes to distribution and seasonal activity of spruce diprionids (Hymenoptera: Diprionidae) in the eastern part of the Czech Republic.

Holuša, J., Roller, L., (2004). Journal of Forest Science 50(12), 579-585. Institute of Agricultural and Food Information, Prague, Czech Republic. English language

Status taksonomiczny borecznika harcyńskiego - Gilpinia hercyniae (Hartig) oraz morfologia, bionomia i ekologia borecznika świerkowca - Gilpinia polytoma (Hartig) (Hymenoptera, Diprionidae). Część 3. / The taxonomic status of Gilpinia hercyniae (Hartig) - morphology, bionomics and ecology of Gilpinia polytoma (Hartig) (Hymenoptera, Diprionidae). Part III.

Borowski, J., (2004). Sylwan 148(11), 3-8. Polskie Towarzystwo Lésne, Warszawa, Poland. Polish language

Status taksonomiczny borecznika harcyńskiego - Gilpinia hercyniae (Hartig) oraz morfologia, bionomia i ekologia borecznika świerkowca - Gilpinia polytoma (Hartig) (Hymenoptera, Diprionidae). Część 2. / The taxonomic status of Gilpinia hercyniae (Hartig) - morphology, bionomics and ecology of Gilpinia polytoma (Hartig) (Hymenoptera, Diprionidae). Part II.

Borowski, J., (2004). Sylwan 148(10), 23-29. Polskie Towarzystwo Lésne, Warszawa, Poland. Polish language

Comparison of the fat allocation patterns in female pine sawflies (Hymenoptera: Diprionidae).

Herz, A., Heitland, W., (2002). European Journal of Entomology 99(1), 117-120. Institute of Entomology, Czech Academy of Sciences, České Budějovice, Czech Republic. English language

Future potential for biological control in Latvia: occurrence and natural variability of baculoviruses.

Jankevica, L., Zarins, I., (2005). Bulletin OILB/SROP 28(3), 131-134. International Organization for Biological and Integrated Control of Noxious Animals and Plants (OIBC/OILB), West Palaearctic Regional Section (WPRS/SROP), Dijon, France. English language

Defoliation of Sitka spruce by the European spruce sawfly, Gilpinia hercyniae (Hartig): a retrospective analysis using the needle trace method.

Williams, D. T., Straw, N. A., Day, K. R., (2003). Agricultural and Forest Entomology 5(3), 235-245. Blackwell Science, Oxford, UK. English language

Der Wirtsbaum als Nahrung für phytophage Insekten. / The host tree as a nutrient source for herbivorous insects.

Schopf, R., Hartl, F. J., (1997). Mitteilungen der Deutschen Gesellschaft für Allgemeine und Angewandte Entomologie 11(1/6), 633-638. German language