Example 2a
#pragma ref-cite keylk Blah blah (<<Ref("Sijmons et al. 1994")>>) blah. <<Ref("!MacNish and Neate 1996",bktlk)>> blah blah blah. Blah blah blah (<<Ref("!MacNish and Neate 1996")>>; <<Ref("Croll and Mathews 1977")>>).
Blah blah (Sijmons et al. 1994) blah. MacNish and Neate (1996) blah blah blah. Blah blah blah (MacNish and Neate 1996, Croll and Mathews 1977).
References
Sijmons PC, Atkinson HJ, Wyss U (1994) Parasitic strategies of root nematodes and associated host cell responses. Annual Review of Phytopathology 32, 235-259. (1)
MacNish GC, Neate SM (1996) Rhizoctonia bare patch of cereals: an Australian perspective. Plant Disease 80, 965-971. (2 3)
Croll NA, Mathews BE (1977) Biology of Nematodes. (Wiley: NY, USA) 201 pp. (4)